Legal Terms — L

A business entity formed under state law that shields its members from personal liability for the entity's debts while permitting flexible management and pass-through taxation.

An abbreviation for limited liability partnership, a business entity whose partners are shielded from personal liability for debts and obligations incurred while the entity maintains its qualified status.

An abbreviation that a limited partnership must include in its name under the Uniform Limited Partnership Act to signal its entity type. The abbreviation distinguishes the entity from a limited liability limited partnership and satisfies state filing requirements for name distinguishability.

A presumption that a disposition creates a class gift arises when the beneficiaries are identified only by a term of relationship or other group label. The presumption is rebutted if the language or circumstances establish that the transferor intended the identities and shares of the beneficiaries to be fixed.

Collective action by workers concerning wages, hours, and working conditions, together with the legal rules governing employer responses to such action.

A determination by the Department of Labor that the employment of a noncitizen will not displace qualified available domestic workers and will not adversely affect wages or working conditions for similarly employed U.S. workers.

An organization of workers formed to negotiate collectively with employers over wages, hours, and working conditions. The organization advances members' interests through bargaining, representation, and advocacy in legal and regulatory proceedings.

A person who performs physical work, especially manual labor requiring exertion.

A permitted non-character purpose under Federal Rule of Evidence 404(b)(2) for which evidence of other crimes, wrongs, or acts may be admitted to rebut a claim that the charged conduct resulted from innocent error or inadvertence.

A legal disability preventing a person from entering into or being bound by certain legal relations or acts because of mental condition, intoxication, minority, or similar factors.

A failure of goods to satisfy the quantity, quality, or description required by the sales contract. The failure triggers buyer remedies including revocation of acceptance when the nonconformity substantially impairs value to the buyer.

The absence of a bargained-for exchange that prevents a promise from becoming enforceable as a contract. A promise fails this requirement when the promisor receives no legal detriment or the promisee gives nothing in return that the promisor seeks. Courts treat this defect as an invalidating cause that defeats formation or enforcement.

A failure to exercise the care or promptness that a reasonable person would use in pursuing legal claims or performing duties.

A court's lack of authority to hear and decide a case or to grant particular relief. The defect arises when the court has no power over the subject matter or the parties.

A defense asserting that a court lacks authority to render a binding judgment against a particular defendant because the defendant has insufficient contacts with the forum or has not been properly served. The defense must be raised in a pre-answer motion or the answer or it is waived under the Federal Rules. It differs from subject-matter jurisdiction because it protects individual liberty interests rather than the court's structural power.

A fundamental defect preventing a court from adjudicating the category of dispute presented. The defect exists when no statute or constitutional provision grants the court power over the type of claim or the parties' citizenship alignment. It may be raised at any time before final judgment and renders any resulting judgment void.

A condition that prevents a person from understanding the nature and consequences of a legal act or transaction. The condition renders consent or participation invalid when the person cannot comprehend the essential character of the conduct or obligation. Courts assess the condition at the precise time of the act using cognitive and volitional standards drawn from the governing doctrine.

A permissible non-character purpose for admitting evidence of other crimes, wrongs, or acts. The purpose shows that the defendant possessed the requisite knowledge or intent and did not act through innocent error or accident.

A defense asserting that a court lacks authority to exercise power over a particular defendant because the defendant lacks sufficient contacts with the forum or because service of process was defective. The defense must be raised in the first responsive pleading or pre-answer motion or it is waived under the Federal Rules. Courts evaluate the defense by examining general jurisdiction, specific jurisdiction, and traditional notions of fair play and substantial justice.

The absence of a legal justification or immunity that would otherwise shield conduct from civil or criminal liability. This absence removes protection that might otherwise bar recovery or conviction for an otherwise actionable act.

An absence of a direct contractual or estate relationship between parties that does not preclude creation of a servitude or recovery in tort for physical harm to foreseeable plaintiffs.

A fundamental defect preventing a federal court from exercising authority over a case because the dispute falls outside the constitutional and statutory grants of federal judicial power. The defect may be raised at any time before final judgment and requires remand when discovered after removal.

A ground for excluding a record or report that would otherwise qualify under the business records or public records hearsay exceptions. The opponent must show that the source of information or the method or circumstances of preparation indicate unreliability.

A standard of mental impairment under which a defendant is excused from criminal responsibility if a mental disease or defect causes lack of substantial capacity either to appreciate the wrongfulness of conduct or to conform conduct to the requirements of law. The test is disjunctive so impairment of either capacity suffices. It requires only substantial rather than total loss of capacity and excludes conditions manifested solely by repeated antisocial conduct.

An obsolete Saxon term for law.

An individual who is not ordained as a member of the clergy.

An immovable three-dimensional area consisting of a portion of the earth's surface together with the space above and below it and everything growing on or permanently affixed to it. An estate or interest in real property also qualifies as land under this definition.

A contract for the sale of an interest in land. The agreement is subject to the statute of frauds and often takes the form of an installment sales arrangement in which the seller retains legal title as security until the buyer completes payment of the purchase price.

A provision of the Statute of Frauds that renders a contract for the sale of an interest in land unenforceable unless evidenced by a signed writing that reasonably identifies the subject matter and states the essential terms.

Ground-based military units of the United States, consisting of the regular Army and state militias when called into federal service. The President serves as Commander in Chief of these forces once they enter actual federal service.

A security device in which the seller retains legal title to real property until the buyer completes payment of the purchase price in installments. The buyer obtains equitable title and possession upon execution. Upon default the seller may pursue forfeiture in some jurisdictions or foreclosure under mortgage-like protections.

Regulation of the uses to which real property may be put, effected primarily through zoning ordinances that divide municipalities into districts and prescribe permitted activities within each. Such regulation is a valid exercise of the police power when reasonably related to public health, safety, morals, or general welfare. Preexisting lawful uses receive protection through vested-rights doctrines, while new restrictions may trigger takings analysis or equal-protection review.

A document issued by the government that entitles the holder to receive a specified quantity of public land upon compliance with prescribed legal steps. It contains an official description of the land together with the name and address of the entitled person and constitutes prima facie evidence of those matters.

The supreme law of the United States consisting of the Constitution, federal statutes enacted pursuant to it, and treaties made under the authority of the United States. State laws and constitutions yield when they conflict with this body of law. Judges in every state are bound to apply it.

Persons holding legal title to real property who possess protected interests in its use and development. These interests include vested rights to complete projects after substantial good-faith expenditures made in reliance on existing permits or zoning. Regulations that eliminate all economically beneficial use trigger per se takings liability unless the prohibited activity was already barred by background nuisance principles.

A condition attached to a land-use permit that requires a developer to dedicate land or make monetary payments to offset impacts of the proposed development.

A governmental requirement that a landowner convey a property interest such as an easement to the public as a condition of receiving a development permit. The requirement constitutes a taking unless an essential nexus exists between the demanded interest and a legitimate governmental interest that would justify outright denial of the permit, and the exaction is roughly proportional to the impacts of the proposed development.

A governmental ordinance or other legislative enactment that governs the development or use of real estate by dividing land into districts and restricting uses within those districts. Such regulations must bear a substantial relation to public health, safety, morals, or general welfare and may not rest on mere prejudice or arbitrarily deprive owners of beneficial use.

Rules enacted by government bodies that restrict how land may be used or developed. These rules include zoning ordinances that divide municipalities into districts and limit permissible activities to advance public health, safety, morals, or general welfare. A regulation may be invalid if it lacks a substantial relation to those interests, arbitrarily deprives an owner of beneficial use, or reflects mere prejudice rather than a legitimate governmental purpose.

A possessory interest in land whose duration is measured by time or by a life. The interest may be inheritable by lineal and collateral heirs when held by a natural person and is subject to the same formal creation requirements as other estates of like duration.

Interests in real property consisting of land together with any structures or fixtures attached to it. Such interests are subject to security devices, transfers by operation of law, and rules governing fixtures and probate administration.

A person who leases real property to another.

A legal relationship created when one party transfers the right to exclusive possession of real property to another for a duration that may be fixed, periodic, at will, or tied to an event. The relationship requires the parties to have legal capacity and the space to have a fixed location throughout the term.

A legal right or interest that a landlord holds in a tenant's personal property located on the leased premises. The interest secures payment of rent or other lease obligations and continues until the debt is satisfied. The landlord typically enforces the lien without taking possession of the property until default occurs.

A legal relationship created when one party transfers the right to possession of fixed-location real property to another for a duration that may be fixed, periodic, terminable at will, or upon an event, provided both parties have legal capacity.

A legal relationship in which one party transfers the right to exclusive possession of real property to another for a fixed or computable period or until proper notice terminates the arrangement. The relationship requires legal capacity in both parties and a space with a fixed location. It may begin or end upon a specified event and exists only when the landlord conveys possession rather than a mere license.

A lien arising by statute or common law in favor of a landlord to secure unpaid rent. The lien typically attaches to the tenant's personal property located on the leased premises. It is excluded from the scope of UCC Article 9.

A legal relationship arising when one party transfers the right to exclusive possession of real property to another for a fixed or computable period or until proper notice of termination. The relationship requires mutual legal capacity and a space with a fixed location for the lease duration.

A rule in landlord-tenant law that requires a landlord, upon a tenant's abandonment of leased premises, to make reasonable efforts to relet the property so as to reduce the tenant's liability for unpaid future rent.

A land-use regulation that protects individual structures of historical or cultural significance by prohibiting demolition or alteration without prior approval from a designated authority. Such regulations are evaluated under a multi-factor test in regulatory takings claims and are generally upheld when they advance legitimate public interests while leaving the owner with economically viable uses of the property.

A person who holds legal title to real property. Ownership confers rights to use, develop, and exclude others subject to zoning, permitting, and constitutional limits on government action.

A special relationship between a possessor of land and an invitee that imposes on the possessor a duty to exercise reasonable care to protect the invitee from physical harm on the premises.

The words or text appearing in a legal instrument or statute, as opposed to its underlying purpose or spirit.

The termination of a right or interest that occurs when a beneficiary or holder fails to satisfy a required condition or when a specified period or event causes the interest to end.

A pair of rules governing the failure of a testamentary gift when the beneficiary predeceases the testator and the statutory mechanism that substitutes the beneficiary's descendants as takers.

A statutory rule of construction that prevents certain devises from lapsing by substituting the predeceased devisee's descendants as takers when the devisee is a protected relative who predeceases the testator.

An event terminating an offeree's power of acceptance when a reasonable or stated period expires without acceptance. The period begins when the offer is received unless the offer specifies otherwise.

A testamentary disposition that fails to take effect because the intended beneficiary predeceases the testator or because the trust to which the property is directed is revoked or terminated before the testator's death.

A testamentary gift that does not take effect because the intended beneficiary predeceases the testator or because a condition for the gift is not satisfied.

A testamentary gift that fails because the intended beneficiary dies before the testator. The failure occurs under an implied condition that the beneficiary must survive the testator.

The common-law crime consisting of a trespassory taking and carrying away of tangible personal property belonging to another with the specific intent to deprive the owner permanently of that property.

A common law theft offense consisting of the trespassory taking and carrying away of tangible personal property of another with the intent to deprive the owner permanently or for an unreasonable time. The taking must occur without valid consent from the person holding superior possessory rights and must involve the defendant gaining actual control over the property.

A common law theft offense committed when a defendant obtains title to the property of another by making a knowing false statement about a past or existing fact with intent to defraud and the victim relies on the misrepresentation in transferring title.

A form of common law larceny in which the defendant obtains possession or custody of another's personal property by means of a misrepresentation that renders the victim's consent invalid. The misrepresentation must induce the victim to part with possession rather than title, and the defendant must intend to deprive the owner permanently.

A form of common-law larceny committed when a defendant obtains possession or custody of another's personal property through fraud or misrepresentation that invalidates the victim's consent. The taking is treated as trespassory because the victim intended to transfer only temporary control rather than title. Courts distinguish this offense from false pretenses by examining what interest the victim meant to convey.

A common-law form of larceny that occurs when a defendant obtains possession or custody of another's property by fraudulently inducing the victim's consent. The law treats consent secured by misrepresentation as invalid, rendering the taking trespassory.

A common law theft offense committed when a defendant obtains possession or custody of another's tangible personal property by means of a misrepresentation that vitiates the victim's consent and renders the taking trespassory.

Conduct or material tending to excite lust. The term identifies behavior or expression that is lewd, indecent, or obscene under applicable legal standards.

The final or ultimate position in a sequence or the concluding element of a legal instrument or doctrine.

A tort doctrine that permits a contributorily negligent plaintiff to recover damages when the defendant had a later and superior opportunity to avoid the harm after the plaintiff's negligence placed the plaintiff in peril.

A tort doctrine permitting a contributorily negligent plaintiff to recover from a negligent defendant when the defendant possessed the final opportunity to avoid the harm but failed to exercise reasonable care. The doctrine operates as an exception to the complete bar imposed by contributory negligence in jurisdictions that retain that defense. Recovery turns on the defendant's later and superior ability to prevent injury after the plaintiff's negligence placed the plaintiff in peril.

A tort doctrine that permits a contributorily negligent plaintiff to recover when the defendant had a later and superior opportunity to avoid the harm after the plaintiff's negligence placed the plaintiff in peril.

A document by which a person directs his or her estate to be distributed upon death.

A document by which a person directs the distribution of the person's estate upon death.

A descriptive adjective applied to a person who has died. The term identifies the deceased individual whose prior estate interests, such as dower or curtesy rights, remain subject to prior limitations that attached during life.

A condition, defect, or ambiguity that is hidden from ordinary observation or not apparent from the face of a document or the circumstances.

An uncertainty in meaning within a donative document that is not apparent from the text alone but becomes apparent upon consideration of extrinsic evidence other than direct evidence of intention contradicting the plain meaning of the text. The uncertainty arises when language that appears clear on its face cannot be applied to external facts without confusion, such as a property description that does not match any asset the donor actually owns.

An uncertainty in the meaning of a document's language that is not apparent from the text alone but emerges when the language is applied to external facts. The uncertainty arises because the words fit more than one object or circumstance once surrounding circumstances are considered. Courts may admit extrinsic evidence to identify which meaning the parties or testator intended.

A property right entitling the owner of land to the naturally necessary support of adjacent land against lateral subsidence and of underlying land against subjacent subsidence. One who withdraws such support is subject to liability for resulting harm to the land and any artificial additions on it.

A right incident to land ownership that entitles a possessor to the naturally necessary lateral support of adjoining land and subjacent support from below. Withdrawal of that support subjects the actor to liability for subsidence of the land in its natural state and for harm to artificial additions when the withdrawal is negligent.

To name or cite a source as authority in legal argument or writing.

An expense level for food or beverages that exceeds reasonable costs under the circumstances.

A regime that orders human activities and relations through systematic application of the force of politically organized society or through social pressure backed by force in such a society. This body of rules, standards, and principles supplies the authoritative grounds for judicial and administrative action in a given jurisdiction.

A person authorized to represent clients in legal proceedings and transactions.

A dual system of remedies and jurisdiction under which courts award money damages for legal claims and grant injunctions or specific performance for equitable claims. The distinction determines the form of relief available and whether jury trial rights attach.

A judicial or legal assistant who conducts research, drafts memoranda and opinions, manages case files, and performs other tasks to support a judge or lawyer in handling matters before the court or in practice.

An appellate tribunal formerly existing in South Carolina for hearing appeals from the courts of law.

Personnel authorized by law to execute searches, seize evidence, or make arrests for violations of federal or state law. The category includes state and local officers as well as federal agents who perform investigative or enforcement functions.

An association of lawyers who practice law together, usually sharing clients and profits, in a business organized traditionally as a partnership but often today as a professional corporation or limited-liability company. Partners supervise associates and bear responsibility for firm conduct under applicable rules.

A constitutional prohibition barring states from enacting legislation that substantially alters the rights and duties established by existing contracts. The prohibition protects the stability of contractual expectations against retroactive legislative interference.

A constitutional limitation that bars Congress from authorizing military courts to try American civilians when civilian courts remain open and functioning, even during declared emergencies or martial law. The limitation protects Fifth and Sixth Amendment jury-trial rights by confining military jurisdiction to members of the armed forces and true battlefield conditions.

A statute or rule that applies throughout a jurisdiction to all persons or places of a specified class rather than being limited to particular localities or individuals. Such a law remains general even when it affects only one member of the covered class at the time of enactment provided its terms extend to the entire class.

A doctrine under which a security interest may attach to goods that are physically united with other goods without loss of the original goods' identity. The interest continues in the accession and remains perfected if it was perfected at the time of accession. Priority between competing interests is governed by the general rules of Part 3 of Article 9.

A specialized body of federal law governing maritime commerce, navigation, and related disputes. It supplies substantive rules for contracts, torts, and property interests arising on navigable waters and procedural mechanisms that differ from ordinary civil actions.

A doctrine providing that an inter vivos gift from a decedent to an individual who is an heir at death is credited against the heir's intestate share. The doctrine applies only when the decedent declared in a contemporaneous writing or the heir acknowledged in writing that the gift constitutes an advancement or is to be taken into account in dividing the estate.

A body of legal rules that governs the relationship in which one party, the principal, authorizes another party, the agent, to act on the principal's behalf and to affect the principal's legal relations with third parties. The doctrine imposes fiduciary duties on the agent within the scope of the agency and determines when the principal is bound by the agent's acts.

An equitable doctrine under which a binding contract for the sale of land causes equity to treat the buyer as owner of the land and the seller as owner of the purchase money. Risk of loss from damage or destruction before closing passes to the buyer at contract formation under the majority rule. The seller holds legal title as trustee for the buyer during the executory period.

A common-law tort imposing liability for pecuniary loss on one who fraudulently misrepresents a fact, opinion, intention, or law to induce another to act or refrain from acting in reliance on the misrepresentation. The recipient must show justifiable reliance and resulting damage. Damages include the difference between the value received and the price paid plus any additional loss caused by the reliance.

A body of remedial principles and procedures administered by courts when monetary damages from civil actions prove inadequate. It supplies relief such as rescission, reformation, partition, quiet title, and accounting for unique or irreplaceable property and other situations in which legal remedies fall short.

The body of rules that determines what information may be presented to a factfinder and how it may be used in resolving legal disputes. These rules exclude unreliable or unfairly prejudicial material while permitting relevant proof that advances accurate decision making.

A statute or regulation that applies uniformly to all persons or conduct within its scope without regard to religious motivation.

The body of rules and standards that govern the professional conduct of lawyers. It regulates relationships among lawyers, clients, courts, the profession, and the public through disciplinary rules, statutes, and case law.

The constitutional authority vested in Congress to grant letters of marque and reprisal that authorize private vessels to capture enemy property at sea.

A body of principles addressing when a party's erroneous belief about a material fact permits avoidance or reformation of a transaction and recovery of benefits conferred through restitution. The doctrine allocates risk of mistake based on agreement, conscious ignorance, or judicial fairness and measures restitution by the value of benefits received or expenses incurred.

The body of rules and principles that governs the conduct of sovereign states and other international actors in their mutual relations. It supplies standards for defining and punishing certain offenses such as piracy on the high seas and serves as a source of federal jurisdiction over alien tort claims.

A body of common law rules that addresses nontrespassory invasions of another's interest in the private use and enjoyment of land. Liability arises only to those who hold property rights in the affected land and only when the interference is substantial.

A body of principles determining liability for nontrespassory invasions of another's interest in the private use and enjoyment of land. Liability arises only to those holding property rights in the affected land and requires weighing the gravity of the harm against the utility of the conduct.

A security device by which a debtor delivers possession of personal property to a creditor to hold as collateral for an obligation. The arrangement creates a possessory security interest that the creditor may enforce upon default.

An invasion of another's interest in the private use and enjoyment of land that occurs without physical entry onto the land.

The category of law dealing with proprietary rights in rem such as personal servitudes, predial servitudes, and rights of real security. It forms one of the three traditional departments of civil law alongside persons and obligations.

The body of principles that determine the relief available when a legal right has been violated. These principles guide the selection among damages, specific performance, injunctions, and other forms of redress by comparing the adequacy of each option to the plaintiff's injury.

A body of rules that determines the forms of judicial relief available to redress a legal injury or enforce a right. The rules identify when a remedy such as possession, injunction, damages, or enforcement of a judgment may be granted and compare the adequacy of one form of relief against others.

A body of principles requiring a person unjustly enriched at the expense of another to restore the benefit received. The doctrine measures recovery by the reasonable value of what was conferred or the increase in the recipient's wealth, as justice requires.

A doctrinal framework in property law that governs the creation, interpretation, enforcement, modification, and termination of private land-use arrangements running with land. These arrangements include easements, profits, and covenants that bind successors to the burdened or benefited estates. The framework supplies default rules for repair duties, use rights, and termination when parties omit express terms.

An economic principle by which the price of a good or service is determined through the interaction of the quantity supplied and the quantity consumers are willing to purchase. The market clears at the price where the amount offered equals the amount demanded at the margin.

The Constitution, the laws of the United States made in pursuance of it, and treaties made under the authority of the United States as the supreme authority that binds judges in every state notwithstanding contrary state law.

Constitutional provisions found in the Fifth and Fourteenth Amendments that prohibit the federal and state governments from depriving any person of life, liberty, or property without due process of law. These clauses impose limits on the power of states to extend the jurisdiction of their courts or the range of application of their law and require notice and an opportunity to be heard before a judgment affecting interests may be rendered.

The local law of the jurisdiction where a key event such as an injury, contract performance, or will execution occurred. This body of rules supplies the substantive standards for liability, validity, or recovery when choice-of-law principles point to the place of the event rather than the forum or another connected jurisdiction.

The body of law that governs rights, privileges, powers, and immunities in tangible things, especially land and other property interests under the law of property.

A body of principles that determine when conduct subjects an actor to civil liability for harm to legally protected interests of another.

Liability imposed on one who intentionally enters land in the possession of another or causes a thing or third person to do so, or remains on the land, or fails to remove a thing under a duty to remove, irrespective of harm to any legally protected interest of the possessor.

A doctrine imposing a duty on persons holding limited estates in land not to impair the value of the property in a manner that prejudices the interests of those entitled to future possession or security.

A body of municipal regulations that divide land into districts and restrict uses within each district. Such regulations must bear a substantial relation to public health, safety, morals, or general welfare and may not arbitrarily deprive owners of beneficial use of property. Preexisting lawful uses receive protection through vested-rights and nonconforming-use doctrines that limit immediate elimination upon rezoning.

A physical location or organizational entity in which licensed attorneys practice law and deliver legal services to clients.

A public official designated by authority to keep the peace and arrest persons suspected of crime. The designation covers police officers, sheriffs, and other agents who perform enforcement duties.

An attorney's professional business consisting of client relationships and the goodwill associated with those relationships.

A disputed legal issue whose resolution is reserved for the court rather than the jury. Resolution turns on the application of legal standards to undisputed facts or on the interpretation of statutes, rules, or constitutional provisions.

An official who records the verbatim proceedings of a court, grand jury, or other legal hearing by stenographic or electronic means. The recording creates a permanent transcript that may be retained by the government and used in later proceedings.

An institution for formal legal education and training. Graduates who complete the standard program, usually three years in length, receive a Juris Doctor.

A body of statutory, regulatory, or common-law standards that supplies a court with a meaningful basis for reviewing an agency's exercise of discretion. The presence of such standards precludes a finding that agency action has been committed to agency discretion by law under the Administrative Procedure Act.

A person whose duty is to enforce the laws and preserve the peace. Federal rules further specify that a federal law enforcement officer is a government agent engaged in enforcing criminal laws and authorized by the Attorney General to request search warrants.

A network of federal, state, and local agencies and officers responsible for investigating crimes, apprehending suspects, and enforcing criminal laws under constitutional limits on governmental power.

A tribunal convened as an incident to the conduct of war to try offenses against the laws of war. Such a commission may proceed only when its procedures comply with the Constitution, federal statutes, and the laws and rules of war, including adequate establishment of jurisdictional facts and meaningful access by the accused and counsel to evidence. Any substitute for habeas corpus review must permit challenge to the authority for detention, contest of fact-finding, introduction of newly discovered exculpatory evidence, and a request for release.

Services that might reasonably be performed in conjunction with and in substance are related to the provision of legal services, and that are not prohibited as unauthorized practice of law when provided by a nonlawyer. A lawyer becomes subject to the Rules of Professional Conduct when providing such services either in circumstances not distinct from the lawyer's legal practice or through a controlled entity without reasonable measures to inform recipients that the services are nonlegal and lack client-lawyer protections.

A person who violates or has violated the law.

An adjective describing conduct, status, or property that conforms to or is authorized by law.

An immigration status arising from entry into the United States under a valid visa or other authorization that confers permanent residence. This status causes an alien who is domiciled in a state to be treated as a citizen of that state for purposes of diversity jurisdiction and venue.

The age at which a person attains full legal capacity to enter contracts, make wills, and exercise other legal rights. That age is 18 unless a statute provides otherwise. A person below that age who is not emancipated is a minor.

A privilege shielding a defendant from tort liability for interference when the defendant's conduct consists of lawful actions taken in good faith to safeguard the defendant's own legal rights. The privilege covers both formal legal proceedings and private steps reasonably calculated to vindicate those rights. It applies only when the defendant honestly believes the legal interest exists and acts within its bounds.

An arrest effected by a peace officer or private person acting under legal authority that supplies probable cause or statutory justification. The arrest permits the use of reasonable force to effect or maintain custody and triggers recognized exceptions to the warrant requirement for searches of the arrestee and belongings.

A legally sufficient justification that permits a court to excuse noncompliance with a procedural requirement or to allow an attorney to decline or withdraw from a representation.

A constitutionally valid arrest that places the suspect in full custody rather than releasing the person with a citation. The arrest supplies the legal predicate for a warrantless search of the arrestee's person and the area within immediate control. It also triggers related rules governing resistance, attenuation, and justification defenses.

A written instrument that satisfies the formal requirements for conveying an interest in real property. These requirements include a writing that identifies the grantor and grantee, contains words of conveyance, describes the property, bears the grantor's signature, and is delivered with intent to pass title. Acceptance by the grantee is also required.

A demand authorized by law that imposes a duty to respond or comply. The demand must come from a person or authority entitled to make it and must relate to a recognized legal obligation such as furnishing information to a bar admissions body or accounting for property subject to a known duty of payment.

A legal share in property or a right recognized under the principles developed by courts of law as distinguished from equity.

Possession of another's property acquired or held with the owner's consent or under legal authority rather than by trespass. This status distinguishes embezzlement, which requires initial lawful possession followed by fraudulent conversion, from larceny, which requires a trespassory taking at the moment of acquisition.

A formal means by which a court exercises jurisdiction or compels action in a legal proceeding.

A person authorized by law to act on behalf of another in legal proceedings or transactions. This includes executors, administrators, guardians, and agents appointed under statutes or court order for estates, minors, incompetents, or dissolved entities. The representative steps into the shoes of the represented party for purposes such as asserting rights, winding up affairs, or determining jurisdictional citizenship.

A status of an arrest that satisfies constitutional, statutory, and common-law requirements for validity. This status determines whether officers or assistants may use force to effect the arrest without facing liability and whether evidence obtained incident to the arrest is admissible.

Statutory rules that determine the heirs entitled to a decedent's property and the shares each receives when the decedent dies without a valid will or when the will fails to dispose of all assets.

A statute or regulation that applies uniformly to all persons or conduct within its scope without singling out particular groups or activities for special treatment. Such laws trigger only rational basis review when they incidentally burden religious exercise because they contain no system of individualized exemptions and do not target religion.

The body of statutes and judicial decisions enacted or rendered by the states that federal courts must apply as rules of decision in civil actions. This requirement holds except where the Constitution, treaties, or federal statutes otherwise provide or require.

A proceeding in a court of law by which a party seeks to enforce a legal right or obtain a remedy for an injury. The term encompasses both actions at law and suits in equity and is commenced by filing a complaint.

A person licensed to practice law.

A confidential program established by state bar associations to provide counseling and treatment to lawyers experiencing substance abuse or other impairments. Participation allows lawyers to share experiences and demonstrate recovery while guaranteeing that information obtained during the program remains protected from mandatory disclosure.

Confidential exchanges between a client and an attorney undertaken for the purpose of securing legal advice.

A protection afforded by law to confidential communications between a client and an attorney made for the purpose of obtaining or providing legal advice.

The protection that applicable law provides for confidential attorney-client communications.

An association between a lawyer and a client that arises when the lawyer provides legal advice during an initial consultation upon which the prospective client reasonably relies, even without a formal retainer. The association imposes duties of competence, diligence, loyalty, and confidentiality on the lawyer. The association continues until properly terminated and supports protections such as the attorney-client privilege that persist after the client's death.

A constitutional power by which Congress imposes taxes, duties, imposts, and excises to pay public debts and provide for the common defense and general welfare of the United States, subject to a uniformity requirement throughout the nation.

A level of skill or knowledge typical of a person without professional training or expertise in a particular field.

An imposition of taxes, duties, imposts, or excises by a governmental body. The term identifies the formal exercise of authority to require payment for public purposes such as debt repayment and national defense.

An enumerated power of Congress to impose taxes, duties, imposts, and excises to pay debts and provide for the common defense and general welfare of the United States, subject to a uniformity requirement throughout the states.

A composite out-of-court statement containing two or more nested assertions offered to prove the truth of the matter asserted. Each constituent statement must independently qualify under a hearsay exception or exclusion before the entire statement becomes admissible.

A person who is not a member of a profession or an expert on a particular subject. The label distinguishes individuals lacking formal training or licensure from those bound by professional standards or specialized knowledge.

An abbreviation required in the name of a limited liability company. The name must include the phrase limited liability company or limited company or one of the abbreviations L.L.C., LLC, L.C., or LC.

A question that suggests to the witness the answer desired by the questioner. Such questions are generally prohibited on direct examination except when necessary to develop the witness's testimony. They are ordinarily permitted on cross-examination and when the witness is hostile or identified with an adverse party.

A question that suggests the answer desired by the examiner. Leading questions are generally prohibited on direct examination except when necessary to develop the witness's testimony, such as with a confused, nervous, or forgetful witness or when the witness is hostile or identified with an adverse party.

A form of questioning that suggests the answer desired by the examiner. Leading questions are generally prohibited on direct examination except when necessary to develop the witness's testimony, but are ordinarily permitted on cross-examination and when examining a hostile witness, an adverse party, or a witness identified with an adverse party.

An alliance or association of persons, groups, or entities formed by covenant or agreement to promote common interests or purposes. The term encompasses organizations such as professional sports leagues and other collective bodies that function as single entities for legal purposes including depositions, service of process, and regulatory compliance.

The past tense and past participle of learn, indicating acquisition of knowledge or information about a fact or circumstance.

A doctrine under which a prescription drug or medical device manufacturer satisfies its duty to warn by providing adequate information about risks to the prescribing physician rather than directly to the patient. The physician's independent medical judgment in selecting and prescribing the product breaks the causal chain between the manufacturer and the patient unless the warnings to the physician were inadequate or misleading. To establish causation a plaintiff must show that an adequate warning to the physician would have changed the prescribing decision.

A products-liability doctrine under which a prescription-drug or medical-device manufacturer fulfills its duty to warn by providing adequate information about risks to the prescribing physician rather than directly to the patient. The physician's professional judgment in selecting and monitoring treatment severs the causal link between manufacturer and patient unless the warning to the physician was inadequate or misleading. Causation requires proof that a different warning would have changed the physician's prescribing decision.

A products-liability doctrine under which a prescription-drug or medical-device manufacturer satisfies its duty to warn by providing adequate information to the prescribing physician rather than directly to the patient. The physician's independent medical judgment breaks the causal chain between manufacturer and patient unless the warnings to the physician were inadequate or misleading. Causation requires proof that an adequate warning would have altered the physician's prescribing decision.

A products-liability principle under which a prescription-drug or medical-device manufacturer fulfills its duty to warn of risks by providing adequate information to the prescribing physician rather than directly to the patient. The physician functions as a learned intermediary who applies professional judgment to evaluate risks and benefits for the individual patient and decides what information to convey. Liability for failure to warn does not attach when the manufacturer has adequately warned the physician, absent proof that the warning was inadequate or that a better warning would have changed the prescribing decision.

A doctrine providing that a prescription drug or medical device manufacturer fulfills its duty to warn by adequately informing the prescribing physician of the product's risks rather than warning the patient directly. The physician acts as a learned intermediary who evaluates risks and benefits for the individual patient and decides what information to convey. The manufacturer avoids liability for failure to warn the patient when its warnings to the physician are adequate and not misleading.

The act of acquiring knowledge of a fact or circumstance.

A contract by which a rightful possessor of real or personal property conveys the right to use and occupy the property in exchange for consideration, usually rent. The lease term may be for life, for a fixed period, or for a period terminable at will. The relationship requires a transfer of the right to possession of space with a fixed location for the duration of the lease.

A contract by which one party grants another exclusive possession of identified property for a fixed term in exchange for rent or other consideration. The agreement must identify the parties, the premises, the duration, and the rent to satisfy the statute of frauds when the term exceeds one year. Possession taken under an invalid lease creates a tenancy at will or periodic tenancy depending on rent payment.

An estate whose duration is fixed in units of a year or multiples or divisions thereof. The term begins and ends at a definite time without dependence on any life or will of a party.

To grant another the right to possess and use property for a fixed term in exchange for rent or other consideration. The grant creates a landlord-tenant relationship only when the transfer includes the right to exclusive possession of a space with a fixed location.

A tenant's possessory estate in land or premises that gives the tenant a present right to occupy the property for a term, with the landlord retaining a reversionary interest.

A possessory interest in land granted by a landlord to a tenant for a fixed or determinable period. The interest confers the right to exclusive physical possession of the premises during the term.

A nonfreehold estate granting the tenant the right to exclusive possession of land for a limited duration in return for rent. The estate ends automatically at the expiration of the stated term or upon the occurrence of a terminating event recognized by landlord-tenant law.

A possessory interest in real or personal property that arises under a lease contract and entitles the holder to use and occupy the property for the lease term. The interest encompasses both the lessee's right to possession and the lessor's reversionary rights. Its economic value is measured by the difference between contract rent and market rent when the interest is taken or terminated.

A possessory estate in land granted by a landlord to a tenant under a lease for a fixed or determinable term in exchange for rent. The holder enjoys exclusive use and enjoyment of the premises subject to the lease terms and may enforce covenants that run with the leasehold estate.

A constitutional standard requiring that a law burdening a fundamental right or classifying on the basis of a suspect trait advance a compelling governmental interest through the least intrusive effective means available.

A constitutional test requiring the government to prove that a challenged regulation is the least intrusive means available to further a compelling governmental interest.

A tailoring requirement in strict scrutiny review that the government must show its regulation is the least burdensome method of achieving a compelling governmental interest.

A principle requiring that government action burdening a fundamental right or employing a suspect classification advance a compelling interest through the least restrictive means available.

A fiduciary duty owed by partners and LLC members to the entity and co-owners that requires acting in the entity's best interest and accounting for any profits obtained through self-dealing.

Permission granted by a court or other authority to perform an act that would otherwise require approval.

Judicial permission granted to a party to take an action that the rules of procedure or substantive law would otherwise prohibit or require special approval for. The permission allows deviation from standard procedural requirements when the court determines that the request is consistent with applicable standards such as relevance and proportionality.

A procedural mechanism by which a nonparty obtains court permission to join an existing lawsuit as a party. The motion must state the grounds for intervention and be accompanied by a pleading that sets out the claim or defense sought to be asserted.

A gift by will of personal property, typically money. The term sometimes extends in modern usage to any testamentary disposition of personalty, in contrast to a devise of real property.

Of or relating to law. Matters fall within this category when they are established, required, or permitted by law or when they concern law as opposed to equity.

A manifestation of assent by the intended recipient that completes a legal transfer or obligation. The assent may be express, implied by conduct, or presumed unless the recipient refuses or disclaims. Without it the transfer remains incomplete even if delivery or other formalities have occurred.

A judicial proceeding in which rights are determined. The term encompasses any suit or action brought in a court of law or equity to enforce or protect legal rights.

A form of commercial speech in which lawyers communicate information about their availability and services to the public. Truthful statements receive First Amendment protection while false or misleading claims remain subject to prohibition or required disclaimers.

An age fixed by statute or common law at which a person acquires full legal capacity to act independently in specified matters. The age of majority is 18 unless an applicable statute provides otherwise. A person below that age who has not been emancipated is a minor for purposes of capacity to contract, make donative transfers, or enter certain relationships.

A division of property interests under which one party holds legal title to property while another holds the equitable right to its use and benefits, as occurs when a trust separates title from enjoyment.

A distinction in property law between formal ownership recorded in a deed and the beneficial interest recognized in equity. The party holding legal title often acts as trustee for the party possessing the equitable interest, which carries rights to possession, rents, and risk allocation during the executory period.

A written document submitted to a court or administrative body that presents the facts of a case, the legal arguments, and supporting authorities for a party's position.

The mental or legal ability required to understand the nature and consequences of a legal act or to perform a particular legal function or role.

A procedural attribute of a party that authorizes it to initiate or defend a lawsuit in its own name under the governing law. The attribute attaches to any natural person or entity recognized as a legal person by applicable statute or common law. It is distinct from standing or the merits of the underlying claim.

The causal sequence by which the actor's tortious conduct has resulted in an invasion of some legally protected interest of another is such that the law holds the actor responsible for such harm unless there is some defense to liability. Legal causation supplies the normative limit on liability after factual causation is established.

A causal sequence linking an actor's tortious conduct to an invasion of a legally protected interest of another that renders the actor legally responsible for the resulting harm unless a defense applies. The sequence must satisfy both cause-in-fact requirements and the additional limits that keep liability within the scope of the risks that made the conduct tortious.

A process of classifying facts, issues, property interests, or statements under specific legal categories to determine which substantive rules apply. The classification controls outcomes such as risk allocation, choice of law, or liability standards. Courts perform the classification by examining the nature of the thing or issue and the policies underlying the competing rules.

A judicial or party determination classifying facts or issues under a legal category to determine applicable rules or consequences. The classification controls outcomes such as risk allocation, choice of law, or substantive versus procedural treatment.

A systematic compilation of statutes or rules that govern conduct in a specific legal domain.

A statement that expresses a legal duty or result but omits the facts creating or supporting the duty or result. Such statements receive no deference on review and must be distinguished from findings of fact that rest on evidence.

A statement applying legal standards or rules to facts rather than reciting raw facts. In pleadings such statements receive no presumption of truth. In nonjury trials courts must separate them from findings of fact.

A bargained-for exchange of value between parties to a contract that renders the promise enforceable. The value may consist of an act, a forbearance, or a return promise received by the promisor from the promisee.

A contractual promise enforceable at law that one party will undertake or forgo specified conduct on land for the benefit of another party. The promise may run with the land when the benefit or burden passes automatically to successive owners.

A person to whom a court has granted legal custody of a child. The grant confers the right to physical custody together with authority to determine the nature of the child's care, protection, training, education, and welfare.

The right to make significant decisions regarding a child, including decisions regarding a child’s education, health care, and scheduled activity.

A defendant's stated reason why the plaintiff or prosecutor has no valid case. It encompasses answers, denials, pleas, and affirmative assertions of facts that defeat the claim even if all allegations in the complaint are true.

A manifestation of a grantor's or donor's irrevocable intent to pass title to property that completes a conveyance or gift. Physical transfer of the deed or document is neither necessary nor always sufficient. The grantor's intent at the moment of the act controls whether title passes.

A lawful demand made by an authorized person.

An act or forbearance undertaken by a promisee that the promisee had no prior legal duty to perform or refrain from performing.

A status or condition recognized by law that impairs a person's ability to exercise legal rights or perform certain acts. Minority, mental incompetence, and physical disability are common examples. The condition may toll statutes of limitations, render transactions void, or adjust the standard of conduct required in negligence cases.

A person entitled by law to receive property distributions. The designation identifies those who receive by operation of the governing instrument or intestacy rules rather than by discretionary selection.

A principle or rule of law derived from judicial decisions, statutes, or longstanding custom that guides the resolution of legal disputes.

A legal obligation imposed by law that one party owes to another and that requires specific conduct or forbearance for the protection or benefit of the right-holder.

A legal obligation requiring a person to exercise reasonable care in conduct that foreseeably affects others. The obligation arises from relationships, statutes, or undertakings that place one party in a position to cause harm if care is not taken. Breach of the obligation supports liability when it proximately causes injury to a protected plaintiff.

A legal obligation requiring a person to take affirmative action in specified circumstances. Breach of the obligation can support criminal liability for resulting harm or civil liability for failure to perform functions attached to an office or agency relationship.

A doctrine that prevents a grantor who executes a warranty deed purporting to convey an interest the grantor does not yet own from later denying the validity of that conveyance. Once the grantor acquires the interest, the after-acquired title passes automatically to the grantee. The doctrine protects the grantee's reliance on the deed warranties and prevents the grantor from retaining any beneficial interest that could be reached by subsequent creditors.

The minimum standards of appropriate conduct within the legal profession, involving the duties that its members owe one another, their clients, and the courts.

Evidence that meets the standards of admissibility established by rules of evidence and procedure for use in a judicial proceeding. Such evidence must be relevant, reliable, and not barred by exclusionary doctrines such as character prohibitions or the fruit of an unlawful search.

A justification or valid reason recognized by law that relieves a person from criminal or civil liability or from performance of a duty or obligation. The reasonableness of the explanation or excuse is assessed from the viewpoint of a person in the actor's situation under the circumstances as the actor believes them to be.

Reasonable attorney's fees and other legal costs incurred by a secured party in retaking, holding, preparing for disposition, processing, and disposing of collateral. These expenses are recoverable from the proceeds of disposition to the extent provided by agreement and not prohibited by law.

A person appointed by a court to make decisions regarding the support, care, education, health, and welfare of a minor or adult individual who lacks capacity to manage those matters. The appointment occurs when a court determines the individual cannot adequately act in their own interest. A guardian may execute deeds, consent to medical procedures, or authorize other legal actions on behalf of the ward.

A defense to attempt under which a defendant cannot be convicted if the acts she intended to perform, even if completed exactly as planned under the circumstances she believed to exist, would not constitute a crime. The defense applies when an essential element of the target offense would be absent even under the defendant's believed facts.

A criminal defense that excuses a defendant from liability when a mental disease or defect at the time of the offense caused a lack of substantial capacity either to appreciate the wrongfulness of the conduct or to conform the conduct to the requirements of law.

An interest in property or a proceeding that originates in the rules and principles developed by courts of law as distinguished from courts of equity. The interest supplies the basis for liability when a predecessor placed a structure or chattel on land or when a third-party claim is paramount to a leasehold.

The condition of being subject to criminal prosecution and punishment for a particular offense. This status activates constitutional protections that generally bar successive trials for the same crime once jeopardy has attached.

The condition of being legally responsible for an act, omission, or condition that causes harm or violates a duty. Responsibility arises when the actor's conduct meets the elements required by the governing rule and no defense or exclusion applies.

A life estate created by operation of law rather than by voluntary conveyance or devise. The life tenant holds present possession measured by a human life but cannot unilaterally convey a fee simple or bind remaindermen without consent or court approval.

A present possessory estate in land whose duration is measured by the life of one or more designated persons and that is created directly by deed or will without the intervention of a trust. The life tenant holds the right to possession and use during the measuring life while the remainder interest passes automatically upon the life tenant's death according to the original grant. Legal life estates function as will substitutes because the transfer of possession at death results from the initial division of estates rather than from any testamentary act by the life tenant.

Malice inferred from a person's conduct rather than directly expressed. It arises when the actor intends to inflict great bodily injury, acts with reckless indifference to an unjustifiably high risk to human life, or intends to commit a felony.

Conduct falling below the standard established by law for the protection of others against unreasonable risk of harm. It does not include conduct recklessly disregardful of an interest of others.

A land use that was lawful when established but does not comply with later-enacted zoning restrictions. The owner acquires a vested right to continue the existing use. The right may be lost through abandonment, discontinuance for the statutory period, or in some jurisdictions through a reasonable amortization ordinance.

An official authorized to exercise legal authority or perform legal duties within a governmental or corporate structure. The position carries responsibilities that subject statements about the holder's qualifications or integrity to professional conduct restrictions when made by lawyers.

Liens obtained through judicial or equitable proceedings against real property. These liens attach to fixtures and are subordinate to a prior perfected security interest in the fixture when the lien arises after perfection.

A judicial directive issued by a court that requires a party to take or refrain from taking specific action.

Documents prepared or filed to assert or defend legal rights in court.

A person recognized by law as having the rights and responsibilities of parenthood toward a child. Recognition arises through biological relationship, formal adoption, or other statutory mechanisms that establish parentage.

The legal status of an individual as a parent of a child conceived by assisted reproduction. This status is determined under the Uniform Probate Code or equivalent state parentage statutes when a gestational surrogate or sperm donor is involved. It determines rights to custody, support, inheritance, and benefits.

Parents recognized by law through birth, marriage, adoption, or formal acknowledgment of paternity. The status confers constitutional protections for the care and custody of children and determines rights in parentage disputes and inheritance matters.

An entity recognized by law as capable of holding rights and duties. Such an entity can enter contracts, sue and be sued, and bear obligations independently of its members or creators.

The status of being recognized by law as capable of holding rights and duties. A legal person may enter contracts, own property, sue and be sued, and bear obligations independently of any natural individual.

An entity that the law recognizes as possessing independent rights and duties separate from those of its human members or creators. This status allows the entity to own property, enter contracts, sue and be sued, and bear liability in its own name.

A person who holds the legal right to possess property. This right supports claims for trespass and other protections even when the person does not hold legal title.

The professional activities undertaken by licensed attorneys in advising clients, preparing legal documents, negotiating settlements, and representing parties in legal proceedings. These activities require admission to the bar and compliance with professional conduct rules that restrict nonlawyers from performing them and limit how lawyers may structure or transfer their work.

A person authorized to provide legal services to clients. The authorization carries duties of competence, loyalty, and candor in matters involving courts, clients, and third parties.

A judicial decision that lower courts in the same jurisdiction must follow when deciding later cases presenting similar facts or legal issues. The decision supplies the governing rule for future disputes of the same type and carries binding force within the court system that produced it.

A right or exemption recognized by law that shields specified communications, information, or conduct from compelled disclosure or civil liability. The protection arises from statutes, rules, constitutions, or common law doctrines and requires timely assertion with sufficient description to allow assessment by opposing parties or courts.

A formal action authorized by law and instituted in a court or tribunal to acquire a right or to enforce a remedy. The action requires proper notice to necessary parties and may determine rights in property, evidence, or professional conduct.

A formal mechanism consisting of writs, summonses, orders, and related procedures by which a court compels a party's appearance, enforces judgments, or authorizes government action against persons or property. The mechanism supplies the notice and opportunity to be heard that prevent arbitrary deprivations of life, liberty, or property.

A question that a court resolves by applying or interpreting legal principles rather than by determining disputed facts.

The interest rate imposed as a matter of law when none is provided by contract. It supplies the default measure for prejudgment interest on monetary recoveries in contract and lease disputes and for certain statutory obligations such as pecuniary devises.

A system of rules, policies, and norms of behavior that cover any legal issue and that facilitate substantive or procedural arrangements for deciding that issue.

A connection in law between persons or entities that gives rise to enforceable rights, duties, or powers. Such a relation may be created, modified, or destroyed by acts that satisfy the requirements of authority, consideration, or other legal doctrines.

A standard of relevance in evidence law that requires evidence to possess probative value exceeding minimal logical tendency and not substantially outweighed by risks of unfair prejudice, confusion, or other countervailing factors.

A form of judicial remedy consisting of monetary damages or other compensatory awards that a court may grant to redress a legal wrong. The remedy restores the injured party through payment rather than through orders compelling or prohibiting conduct. Courts award legal relief when the harm is capable of being measured in money and when no adequate equitable alternative exists.

A category of judicial relief consisting primarily of money damages awarded to compensate a prevailing party for loss. Legal remedies stand in contrast to equitable remedies such as injunctions or specific performance, which a court may refuse when damages provide an adequate substitute.

A judicial means of redressing a wrong or enforcing a right. It consists of court-ordered relief such as an award of money damages or an order for recovery of possession that is available under controlling statutes or common law.

The provision of advice and advocacy by a licensed attorney acting on behalf of a client in legal matters. A party has access to such representation when given reasonable opportunity to retain counsel of choice and receive that counsel's guidance before taking action that affects legal rights.

A person authorized to act on behalf of another in legal proceedings or transactions, especially when the principal is deceased, incapacitated, or an entity such as a corporation or estate.

An agreement between contracting parties that discharges all remaining duties of performance under their existing contract. The agreement may be oral unless it involves a transfer of property subject to the Statute of Frauds.

A fixed and permanent home established with the intention of remaining indefinitely.

An enforceable claim secured by law that another party must perform or refrain from performing a specified act. The claim arises from a recognized and protected interest whose violation constitutes a wrong. Enforcement may occur through judicial remedies or other legal processes when the duty is breached.

A right recognized and enforceable in a court of law through remedies such as damages or restitution. Such rights arise from common-law actions or statutes and stand in contrast to interests enforceable only through equitable remedies like specific performance or constructive trusts.

A judicial determination resolving a disputed issue arising during litigation or other legal proceedings.

A judicial decree authorizing spouses to live apart while the marriage remains intact. The decree may order spousal and child support based on one spouse's need and the other's ability to pay, divide property, and address custody without terminating marital status.

A prepaid or group arrangement through which members obtain access to legal services from participating lawyers in exchange for a premium or subscription fee. The arrangement is operated by an organization independent of the lawyers who provide the services. Lawyers may join such plans and pay their usual charges without violating solicitation or referral rules when the plan markets to the general public rather than to individuals known to need representation in a specific matter.

Work undertaken by a lawyer to provide advice, representation, or other assistance in connection with the application of law to specific facts. The term encompasses both compensated representation and uncompensated pro bono work performed in the course of a lawyer's professional practice.

Subrogation that arises by operation of law or by implication in equity to prevent fraud or injustice. It typically occurs when a paying party has a liability, claim, or fiduciary relationship with the debtor, pays to fulfill a legal duty or because of public policy, acts as a secondary debtor or surety, or pays to protect its own rights or property.

Transfer of a decedent's property to heirs according to statutory rules of intestate succession rather than by will. The shares are determined by applying the law that would govern if the designated ancestor had died intestate owning the property.

Evidence that a reasonable factfinder could accept as establishing a required element or claim. The standard measures whether the record contains enough probative material to support a verdict or finding rather than whether the evidence is overwhelming or undisputed.

Currency that a debtor may lawfully use to discharge a debt and that a creditor must accept.

A principle or set of principles on which a litigant bases claims or defenses in a case. The term identifies the doctrinal foundation that supports a party's position and guides the presentation of evidence and argument.

The formal ownership of property recognized by law that confers the right to control and dispose of it. This form of title is recorded or evidenced by deed or other instrument and stands in contrast to beneficial or equitable interests held by others.

A legal relationship created by court appointment in which a guardian manages the person or property of a minor or incapacitated individual who lacks capacity to act independently.

A culpable mental state consisting of intentional misconduct or knowing violation of law.

The quality of conduct being contrary to positive law rather than merely contrary to societal morality. This distinction supplies the cognitive element required for criminal responsibility under both the traditional M'Naghten test and the Model Penal Code formulation.

Liability imposed on a person for the criminal conduct of another when the person causes an innocent or irresponsible person to engage in the conduct, is made accountable by statute or the law defining the offense, or acts as an accomplice of the other person.

A category of conduct or event that at common law is sufficient to arouse sudden and intense passion in the mind of an ordinary person. The provocation must actually provoke the defendant, leave no reasonable time for cooling off, and in fact prevent cooling off before the killing occurs. Recognized instances include a serious battery on the defendant or a close relative and catching a spouse in the act of adultery.

An official inquiry undertaken by a public agency pursuant to statutory or regulatory authority. The inquiry yields factual findings that qualify for the public records hearsay exception when offered in a civil case or against the government in a criminal case, unless the opponent demonstrates that the source of information or other circumstances indicate a lack of trustworthiness.

A person or entity authorized under applicable law to act on behalf of another who lacks capacity or in designated legal proceedings. The representative may exercise rights, provide consent, sign records, or pursue claims that the principal could otherwise assert. Authority typically arises from statutes governing incapacity, death, or corporate or organizational representation.

A form of consent that is freely and voluntarily given by a person who possesses legal capacity to consent. Coercion, threats, deception, or incapacity due to mental illness, substantial cognitive impairment, or youth renders consent invalid.

A person, other than a minor, who is temporarily or permanently impaired by mental illness, mental deficiency, physical illness or disability, or alcohol or drug use to the extent that the person lacks sufficient understanding to make or communicate responsible personal decisions or to enter into contracts.

Evidence that, when viewed in the light most favorable to the nonmoving party, supplies no basis on which a reasonable jury could find for that party on a required issue.

Subject to a legal obligation to answer for an act, omission, or condition by paying damages, performing an obligation, or facing criminal sanctions.

Statements or conduct that possess independent legal significance by virtue of their utterance or occurrence. They establish the legal act itself rather than proving the truth of any assertion they contain.

An interest recognized by law whose invasion by tortious conduct or other actionable means supports liability to the holder or confers standing to seek judicial relief.

Evidence that a reasonable factfinder could accept as adequate to support a particular finding or verdict. The standard requires only that the record contain proof from which a rational trier of fact could conclude that each essential element has been established.

A category of provocation recognized at common law as sufficient to arouse sudden and intense passion in an ordinary person. The category reduces an intentional killing from murder to voluntary manslaughter when the defendant actually became provoked, a reasonable person would not have cooled off, and the defendant in fact did not cool off.

An executor or administrator appointed under a will to administer a decedent's personal property.

A Latin term for laws or statutes. The plural form encompasses enacted rules that bind persons within a jurisdiction and supply the substantive basis for rights, duties, and remedies.

To create, modify, or repeal binding rules of conduct through the formal lawmaking process vested in a governmental body. The process follows the procedures prescribed by the Constitution for the exercise of legislative power. It supplies the mechanism for enforcing constitutional commands.

A principle of constitutional and statutory interpretation under which courts infer congressional approval of executive or agency action from Congress's prolonged failure to enact contrary legislation despite awareness of the practice.

A statute or law enacted by a legislative body that has the force of law within its jurisdiction. It establishes binding rules on conduct, rights, or procedures after following the constitutionally required process of passage and approval.

A formal enactment or resolution by a legislative body that creates binding rules or policy with the force of law. Such action must satisfy bicameralism and presentment when undertaken by Congress and cannot be commandeered by federal statute when undertaken by a state legislature.

Actions forming an essential part of the legislative process, including speeches, debates, bill introductions, votes, committee utterances, and reports. Such acts receive absolute immunity from judicial inquiry under the Speech or Debate Clause to protect legislative independence.

A division of legislative seats or electoral districts among geographic areas or population groups. Challenges to such divisions are justiciable when they allege vote dilution or that race predominated in drawing lines, triggering strict scrutiny under the Equal Protection Clause.

The branch of government responsible for enacting statutory laws. The federal government and most states maintain bicameral legislative assemblies consisting of a house of representatives and a senate.

The branch of government responsible for enacting laws. It holds the power to lay and collect taxes, regulate commerce, declare war, and make all laws necessary and proper for executing its enumerated powers.

A federal tribunal created by Congress under its Article I powers. Such a body is not subject to the life tenure and salary protection requirements of Article III and may combine administrative rulemaking with adjudication of disputes closely tied to federal regulatory programs or public rights.

A federal tribunal established by Congress under its Article I powers to adjudicate matters outside the core judicial power of the United States. Its presiding officers lack the life tenure and salary protections required for Article III judges. Such tribunals often combine administrative and adjudicative functions within a federal regulatory scheme.

The process of dividing a state into territorial districts to be represented in the state or federal legislature. The process is constrained by the Equal Protection Clause, which prohibits race from being the predominant factor that subordinates traditional districting principles such as compactness and respect for political subdivisions.

The constitutional authority vested in the legislative branch to enact laws and establish policy that determines future rights and duties of persons outside the legislative branch.

The design or plan that the legislature had at the time of enacting a statute. Courts consult legislative intent to resolve ambiguities in statutory text and to determine whether a statute imposes absolute liability or excludes particular defenses.

A constitutional doctrine allocating lawmaking authority among the branches of the federal government. It requires that any exercise of legislative power altering rights or duties outside the legislative branch must satisfy bicameralism and presentment. The doctrine also limits Congress to auxiliary grants such as the Necessary and Proper Clause when implementing enumerated powers rather than creating freestanding substantive authority.

Government officials who perform legislative functions. Their appointment falls outside the Appointments Clause because their duties do not extend to the administration or enforcement of public law.

The authority to enact, amend, and repeal laws. Under the Constitution this authority is vested exclusively in Congress, consisting of the Senate and House of Representatives, and may not be exercised by the executive or judicial branches or delegated in ways that bypass bicameralism and presentment.

An objective or intent of the legislature, appearing from the statute defining the offense, that excludes a claimed justification for otherwise criminal conduct.

Regulations promulgated by an administrative agency under a specific grant of congressional authority that create new duties or obligations beyond mere interpretation of existing statutes. Such regulations follow notice-and-comment procedures and carry the force and effect of law.

A statutory mechanism by which one or both houses of Congress may nullify an action taken by the executive branch or an administrative agency pursuant to delegated authority. The mechanism operates without requiring passage by both houses and presentment to the President. Any such provision violates the bicameralism and presentment requirements of Article I when it alters the legal rights or duties of persons outside the legislative branch.

A method of succession to property upon death governed by statute rather than by will or deed.

An adjective describing conduct, status, or an objective that complies with the law or is otherwise lawful and proper. It encompasses actions or relationships that are valid under governing rules and not contrary to public policy.

A valid non-pretextual reason for governmental or private action that advances a genuine interest of the actor or entity. The reason must stand independent of forbidden motives such as invidious discrimination and must be rationally related to the action taken.

A standard for determining whether government conduct constitutes a search under the Fourth Amendment. The inquiry requires both that the individual exhibit an actual subjective expectation of privacy and that society recognize that expectation as objectively reasonable. What a person knowingly exposes to the public receives no protection, but efforts to preserve privacy even in shared or public spaces may qualify.

A governmental objective that is valid under the Constitution and not grounded in prejudice or mere moral disapproval. The objective must bear a rational relationship to the challenged action under rational basis review. It supplies the justification required to uphold classifications or conditions that would otherwise violate equal protection or due process.

An institutional objective such as security, rehabilitation, or order that justifies restrictions on the constitutional rights of prison inmates when the restriction is reasonably related to that objective. Courts apply a deferential standard that upholds a regulation if it bears a rational connection to one or more of these objectives and leaves inmates alternative means to exercise the burdened right.

A governmental objective such as institutional security, order, or rehabilitation that supports the validity of a prison regulation restricting inmates' constitutional rights when the regulation bears a reasonable relationship to that objective.

Institutional objectives such as security, order, rehabilitation, or administrative efficiency that may justify prison regulations burdening inmates' constitutional rights when the regulation bears a reasonable relationship to those objectives.

A standard of review applied to prison regulations that restrict inmates' constitutional rights. The regulation is valid when it bears a reasonable relationship to valid correctional goals such as institutional security, order, or rehabilitation.

A subject or issue that holds significant interest to the community at large. Such matters trigger heightened First Amendment protections in defamation and privacy actions, shifting burdens of proof and limiting certain damages or liability.

A justification for governmental action or private conduct that is valid under the applicable legal standard and is not motivated by invidious discrimination or malice. The justification must be independent of any forbidden purpose such as racial animus and must bear a rational relationship to the means chosen when rational basis review applies.

A governmental objective that supplies a rational basis for state action under equal protection or due process review. Moral disapproval of a protected class or private consensual conduct does not qualify as such an objective.

A governmental objective that supplies a valid public purpose under rational basis review. The objective must be grounded in something other than prejudice or moral disapproval of a disfavored group. Courts examine whether the asserted interest actually justifies the classification or restriction at issue.

A legal claim against property that secures payment of a debt or performance of an obligation.

A party that extends credit secured by an interest in real property. The lender holds the right to foreclose on the property upon default to recover the debt.

A requirement under strict scrutiny that a government regulation burdening a fundamental right or employing a suspect classification must be the least intrusive means of advancing a compelling governmental interest. The government bears the burden of demonstrating that no other effective measure would achieve the interest with less intrusion on protected rights.

A requirement that government action or regulation be the least burdensome means of achieving its objective. Under strict scrutiny the government must demonstrate that no alternative would serve the interest as effectively while imposing less restriction on protected rights or conduct.

A component of strict scrutiny review under which a law burdening a fundamental right or employing a suspect classification must employ the method that imposes the smallest burden on the protected interest while still advancing the government's compelling objective.

An argument in constitutional litigation asserting that a government regulation burdening protected rights is invalid because less intrusive means exist to achieve the asserted governmental interest. The government bears the burden of demonstrating that its chosen measure is the least restrictive effective alternative.

A person who has a possessory interest in real or personal property under a lease.

A party who acquires the right to possess and use goods under a lease contract from the owner in exchange for consideration.

An interest in leased property held by the tenant under a lease agreement. It encompasses the right to possession and use for the lease term. The interest is typically valued as the property's market value minus the lessor's interest and is subject to assignment or sale.

A contractual privilege held by a tenant permitting acquisition of the leased property upon stated conditions and payment. The privilege is treated as appurtenant to the leasehold when created in the lease itself.

A crime whose elements form a subset of those required for a greater offense. Conviction of the lesser included offense operates as an acquittal of the greater offense under double jeopardy principles.

An offense whose elements are necessarily included within those of a greater offense charged. Proof of the greater offense always establishes every element of the lesser. Acquittal or conviction on the lesser therefore carries double-jeopardy consequences for the greater.

An offense whose elements form a subset of those required to prove a greater crime arising from the same conduct. Conviction of the lesser offense operates as an acquittal of the greater offense. At common law a misdemeanor merged into a felony committed in the same transaction so that only the felony supported conviction.

A criminal offense whose elements are all necessarily contained within a greater offense. Proof of the greater offense therefore establishes every element of the lesser. A conviction on the lesser included offense constitutes an acquittal of the greater offense even if the lesser conviction is later vacated.

A principle in criminal procedure that treats one offense as included in another when all of its elements form a subset of the greater offense's elements. The doctrine bars entry of convictions on both offenses arising from the same conduct and treats an acquittal or conviction on the lesser as an acquittal of the greater. It also prevents successive prosecution for the greater offense after jeopardy has attached on the lesser and for the lesser after jeopardy has attached on the greater.

A party to a lease who transfers the right to possession of property to a tenant for a term in exchange for rent or other consideration.

The economic value represented by the right to receive future rental income during the lease term together with the present value of the property upon reversion at the end of the lease.

A grant by which one party conveys to another the right to exclusive possession of premises for a term in exchange for rent or other consideration. The grant creates a landlord-tenant relationship only when the space has a fixed location for the lease duration and the grantor transfers the right to possession.

An instrument, device, material, or substance that, when used or intended to be used in a particular manner, is calculated or likely to produce death or serious bodily injury.

A written instrument by which a principal grants authority to an agent to perform specified acts on the principal's behalf. The instrument commonly authorizes the agent to execute deeds, manage property, or enter contracts. Authority under the instrument terminates upon the principal's death. A durable instrument survives only the principal's incapacity.

A right to payment or performance under a letter of credit. The right functions as collateral that a secured party may perfect by control.

Personal property collateral under Article 9 consisting of a beneficiary's right to receive payment as proceeds under a letter of credit. The category is carved out from goods and general intangibles and is perfected by control rather than filing.

Authorizations issued by Congress or a state permitting private parties to seize vessels or property of an enemy nation during wartime. The power to grant such authorizations is expressly allocated to the federal government and withheld from the states.

A governmental license authorizing a private citizen or vessel to seize or attack the ships and property of a foreign nation as a form of reprisal.

A license authorizing a private citizen to engage in reprisals against citizens or vessels of another nation. Congress holds exclusive authority to issue such licenses under its enumerated powers.

A unit of distance consisting of 1,500 paces.

A writ of execution ordering a sheriff to seize a judgment debtor's goods and income from lands until the judgment debt is satisfied.

An asset or interest subject to seizure in satisfaction of a judgment through execution.

A court-authorized seizure of a debtor's property by a sheriff or other officer to satisfy a judgment. The process requires a writ of execution and typically precedes a public sale of the seized assets.

A judicial process by which a creditor enforces a money judgment by seizing and selling the debtor's property under a writ of execution. The process requires a judgment against the specific party whose assets are targeted and satisfaction of statutory conditions before reaching assets held by others such as partners.

An enforcement procedure by which a sheriff or other authorized officer seizes a judgment debtor's property under a writ of execution to satisfy the judgment debt.

A procedure by which a sheriff or other official seizes property of a judgment debtor pursuant to a writ of execution for the purpose of satisfying the judgment through public sale.

Conduct or expression that is obscene or indecent and tends to moral impurity or wantonness.

Conduct or material that is sexually indecent or offensive to common standards of decency.

A Latin maxim declaring that the law of England constitutes the law of the land. It embodies the principle that established legal authority, including constitutional provisions and federal enactments made pursuant to them, operates as the supreme governing rule binding on all officials and courts.

The body of judge-made law developed through judicial decisions and custom rather than through legislative enactments.

The corpus of positive law currently in force. It encompasses statutes, precedents, and other binding rules that courts must apply to decide disputes.

A choice-of-law principle directing a court to apply the substantive law of the place where a key event in the cause of action occurred.

A traditional choice-of-law rule that selects the substantive law of the place where a tort occurred to govern the claim.

A choice-of-law principle directing courts to apply the substantive law of the jurisdiction where the relevant event occurred or the property is situated. The rule selects the law of the place of execution for wills, the place of injury for torts, or the situs for interests in land.

A law enacted by a popular assembly in Roman law and binding on all the people.

The supreme law of the land consisting of the Constitution, federal statutes enacted pursuant to it, and treaties made under United States authority. This body of law binds every state and federal judge and official notwithstanding any contrary state constitution or statute.

A historical Law French noun denoting law.

A phrase denoting the body of law in force within a jurisdiction, including the Constitution, federal statutes made in pursuance of it, and treaties made under U.S. authority. This body constitutes the supreme law that binds judges and officials in every state, prevailing over any conflicting state constitution or law.

The quality or state of being legally obligated or accountable. This responsibility arises when a person or entity must answer for conduct that invades a legally protected interest of another and may be enforced through civil remedy or criminal punishment.

A contract under which an insurer agrees to indemnify the insured against liability to third parties for losses arising from the insured's negligence or other covered conduct. The policy creates a third-party relationship in which the insurer pays damages owed by the insured to an injured claimant rather than compensating the insured directly for the insured's own losses.

A contractual arrangement under which an insurer agrees to pay damages arising from the insured's tortious conduct up to specified limits and to provide a defense against claims.

An obligation to pay compensation for harm arising from specified conduct or conditions, imposed without proof of the defendant's negligence or intent. Ordinary contributory negligence does not defeat recovery, though assumption of risk and voluntary unreasonable exposure to the hazard remain available defenses.

A defamatory statement expressed in a fixed medium such as writing, a picture, a sign, or an electronic broadcast. Liability requires a false statement concerning the plaintiff that is published to a third party without privilege and that harms reputation, with the plaintiff bearing the burden of proving the defamatory character and publication when properly raised.

A tort committed by publishing false matter defamatory of another in writing or another permanent form. Liability attaches even without proof of special harm. The publication must reach at least one third party and must tend to harm the plaintiff's reputation.

A defamatory publication.

A publication of defamatory matter by written or printed words, by its embodiment in physical form, or by any other form of communication possessing the potentially harmful qualities characteristic of written or printed words.

A fundamental personal right consisting of freedom from arbitrary or undue governmental restraint on individual conduct and choice.

A constitutionally protected interest in personal autonomy or family relationships that the Due Process Clause safeguards against arbitrary governmental deprivation. The interest arises from fundamental choices involving education, procreation, child-rearing, medical decisions, and family living arrangements.

A protected interest arising from the Constitution or positive law that triggers due process protections when the government seeks to deprive an individual of it.

A constitutional protection against governmental restriction of expression. The protection prevents Congress from making any law abridging the freedom of speech or of the press.

A constitutional protection against government interference with publication or newsgathering activities. The protection bars prior restraints and most content-based restrictions on the press while imposing the same testimonial obligations on journalists as on other citizens in good-faith criminal investigations.

A historical English unit of currency and weight equal to a pound sterling.

A library on the U.S. Capitol grounds responsible for conducting research for members of Congress and congressional committees. The Library maintains collections of materials that in many areas are the world's most extensive. It is headed by a Librarian appointed by the President with the advice and consent of the Senate.

A permission, usually revocable, granted by a possessor of land to another to enter or remain on the land for a stated purpose that would otherwise amount to a trespass. The scope of the permission is determined by the terms of the consent that created it. No formalities are required for its creation or assignment unless the license is coupled with an interest in a chattel.

A privilege to enter land that arises incidentally from ownership of a chattel personal located on the land. The privilege cannot be terminated to an extent that would prevent it from protecting the coupled interest.

A license that arises incidentally to the ownership of a chattel personal located on the land subject to the license. The license permits entry to protect or remove the chattel and cannot be terminated in a manner that would destroy the coupled interest.

A monetary charge imposed by a governmental authority for the privilege of pursuing a particular occupation, business, or activity. The charge may be accompanied by requirements that the licensee take specified actions or submit to regulations or restrictions.

A legal right or authorization that exempts conduct from liability or compulsion that would otherwise apply. The right arises from consent, statute, or common law and shields the holder from claims such as trespass, compelled testimony, or forced disclosure.

A person who is privileged to enter or remain on land only by virtue of the possessor's consent. The possessor owes the licensee a duty to warn of known dangerous conditions that the licensee is unlikely to discover. A license is generally terminable at the will of the licensee, subject to limited protections when the licensee has made expenditures in reliance on the license.

The holder of a license incidental to the ownership of an interest in a chattel personal located on the land with respect to which the license exists. The license can be terminated only to the extent that termination does not prevent the license from protecting the coupled interest.

A classification of land entrants in premises liability that separates a licensee, who enters or remains on land only by the possessor's consent, from an invitee, who enters either as a public invitee or a business visitor, thereby fixing the possessor's duty of care toward each category.

A person who grants another permission to use or occupy land or other property. The grant creates a privilege that remains subject to the licensor's control unless expenditures or other circumstances render the license irrevocable under applicable rules.

An adjective characterizing an act, status, or arrangement that the law permits rather than prohibits.

To make an untrue statement knowingly. The statement may support perjury liability when offered under oath.

A legal right or interest that a creditor holds in another's property until the secured debt or duty is satisfied. The creditor typically holds the interest without taking possession of the property.

A creditor who has acquired a lien on specific property by attachment, levy, or similar judicial process.

A creditor who has obtained a lien on a debtor's property by judicial process or by operation of a statute. The lien gives the creditor rights in the property that can prevail over an unperfected security interest.

A person or entity possessing a lien on property that confers rights to payment from the property or its proceeds upon default by the owner. The lien holder may participate in foreclosure as a necessary party, redeem collateral, or claim surplus after senior obligations are satisfied.

A statutory lien that attaches to a judgment debtor's real property upon docketing or recording of the judgment. The lien permits the creditor to levy on the property to satisfy the judgment, with priority ordinarily determined by the order of docketing.

A mortgage theory under which the mortgagor retains legal title to the property and the mortgage creates only a security lien in favor of the mortgagee. The mortgagee therefore holds no present right to possession or rents. Default alone does not shift title or control to the mortgagee.

A mortgage doctrine under which the mortgagor retains legal title to the property and the mortgagee holds only a lien as security for the debt. Default alone does not transfer title or the right to possession. The mortgagee must complete foreclosure to obtain ownership or displace the mortgagor.

A person or entity that holds a lien on property to secure performance of an obligation. The lien gives the holder the right to enforce the interest against the property in the event of default.

A voluntary conveyance of mortgaged property by the mortgagor to the mortgagee in full or partial satisfaction of the secured debt. The transfer substitutes for foreclosure and requires both voluntariness and consideration in the form of debt discharge. Courts examine the transaction for duress or unfairness, and the deed extinguishes the senior mortgage while its effect on junior liens depends on jurisdiction and any separate agreement.

A deputy or substitute for another who acts with vicarious authority. The term forms part of titles for subordinate government and military officials whose duties may devolve from a higher official.

An elected state official serving as the deputy to the governor, often presiding over the state senate and assuming the governorship upon vacancy.

An estate in land whose duration is measured by the life of one or more designated persons and that ends automatically upon the death of the measuring life or lives.

A life estate in property accompanied by a presently exercisable general power of appointment over the remainder interest. The power permits the life tenant to appoint the property to the tenant, the tenant's creditors, the tenant's estate, or creditors of the tenant's estate without enlarging the estate into a fee simple.

A present possessory estate whose duration is measured by the life or lives of one or more designated human beings. The estate ends automatically upon the death of the measuring life or lives and cannot extend beyond that point by any fixed period or at the will of the transferor.

A sentence of imprisonment lasting for the remainder of the defendant's natural life. The sentence may carry or exclude the possibility of parole depending on the statute and the offense. Eighth Amendment limits restrict its use for juveniles convicted of non-homicide crimes.

A criminal sentence requiring the defendant to remain incarcerated for the rest of his or her natural life with no eligibility for parole release. The sentence is subject to categorical Eighth Amendment limits when imposed on juvenile offenders for non-homicide offenses.

A contract between an insurance company and the policyholder under which the insurer agrees to pay a specified sum to a designated beneficiary upon the death of the insured.

An arrangement under which a trustee holds one or more life insurance policies on the life of the settlor or another insured person. The trust may contain only the policies and therefore remain unfunded until the insured dies, or it may receive additional assets during the settlor's lifetime.

An interest in real or personal property measured by the duration of the holder's or another named person's life. The holder may use and enjoy the property but must preserve the principal for those entitled after the measuring life ends.

A sentence that imprisons the convicted criminal for life. In some jurisdictions the prisoner may become eligible for release on good behavior, rehabilitation, or the like.

A possessory estate in land measured by the duration of a designated human life. The holder enjoys present use and enjoyment but may not commit waste that impairs the remainder interest.

A person entitled to possession and beneficial use of property for the duration of their own life or the life of another. The holder must preserve the property and may not commit waste that impairs the interests of remaindermen or other future interest holders.

A holder of a present possessory estate in land whose duration is measured by the life of one or more designated persons. The estate ends automatically upon the death of the measuring life or lives and cannot pass by will or intestacy to the holder's heirs or devisees.

An office held during good behavior with compensation that may not be diminished during the holder's continuance in office. The protection secures judicial independence by insulating the officeholder from removal or salary reduction by the political branches.

An estate in land whose duration is measured by the life of one or more designated persons. The holder enjoys possession and use for that measuring life but holds no inheritable interest beyond it.

A trust created to hold life insurance policies on the settlor's life for the benefit of designated beneficiaries. The trust may be funded or unfunded during the settlor's lifetime and remains valid even when the settlor retains ownership rights in the policies. A will may validly pour over property to the trustee of such a trust when the will identifies the trust and its terms appear in a separate written instrument.

A category of maritime salvage in which salvors rescue both human lives and property from peril at sea.

A possessory estate in property measured by the life of a designated person. The holder enjoys use and income during the measuring life while the remainder or reversion follows upon death of that life.

A voluntary transfer of property made by a donor to a donee without consideration during the donor's lifetime. The transfer takes effect immediately and requires delivery with intent to pass title.

Revocation or rescission of a legal order, stay, or restriction.

A standard of judicial interpretation under which federal courts develop common-law evidentiary privileges by drawing on historical precedent and contemporary policy considerations. The standard supplies the default rule for privilege claims in federal proceedings unless the Constitution, a federal statute, or Supreme Court rules dictate otherwise. In civil cases where state law supplies the rule of decision, state privilege law controls instead.

A statutory period after which a lawsuit or prosecution cannot be brought in court. The period begins to run when the claim accrues and bars the action once it expires unless tolled or extended by relation back or other rules.

A statutory rule that bars the commencement of legal actions after a specified period has elapsed from the accrual of the cause of action.

A statutory period that bars commencement of a legal action after the period has run from the date the claim accrued. The bar prevents recovery even when the underlying facts would otherwise support liability. Revival or relation back may occur only when a separate rule expressly so provides.

A statutory period within which a claim must be asserted or be forever barred. The period begins to run when the claim accrues and may be tolled, revived by promise, or extended by relation back under applicable procedural rules.

A contractual provision that restricts the remedies available to a party upon breach. Such a clause may limit recovery to repair or replacement of goods or exclude consequential damages. The provision is subject to unconscionability review and does not apply when goods or tender fail to conform unless the parties have otherwise agreed.

A statutory period within which a claim or prosecution must be commenced or be barred. The period begins to run when the cause of action accrues and may be tolled, extended by relation back, or revived by acknowledgment or promise under applicable rules.

A contractual provision by which the parties agree on a maximum amount of damages recoverable for a future breach of the agreement. The provision operates by capping recovery, most often of consequential damages, subject to statutory limits on unconscionability in sales of goods.

A statutory time limit that bars assertion of a claim after a specified period measured from accrual. The period requires diligent prosecution of known claims to promote finality and preserve evidence while it remains fresh.

A statutory rule that bars commencement of a civil claim or criminal prosecution after a fixed period measured from accrual of the cause of action. The period prevents stale claims while still allowing a reasonable window for suit. Relation back, tolling, and revival rules may extend or shorten the period under specific statutes or doctrines.

A required component of a limited liability company's name that signals the entity's limited-liability status to third parties and satisfies statutory formation requirements.

Temporary maintenance or support awarded in a proceeding for dissolution of marriage or legal separation, including when the court lacked personal jurisdiction over the absent spouse. The motion must be accompanied by an affidavit setting forth the factual basis for the motion and the amounts requested.

A rule in negligence law that restricts the scope of the duty of care in specified categories of cases. Courts impose no duty or only a limited duty not to cause pure economic harm, pure emotional harm, or certain premises-related injuries, even when the defendant's conduct creates a foreseeable risk.

Protection from civil liability granted to government officials for discretionary acts performed in an official capacity. The protection shields the official unless the conduct violates clearly established statutory or constitutional rights of which a reasonable official would have known.

A court's power to adjudicate only those cases falling within categories expressly authorized by constitution or statute. Federal courts exemplify the category because their authority derives solely from Article III and implementing legislation rather than from any general reservoir of judicial power.

A legal protection under which owners of a business entity are not personally liable for the entity's debts or obligations beyond the amount of their investment in the entity. The entity itself bears responsibility for its own liabilities as a separate legal person. Creditors of the entity therefore cannot reach the personal assets of the owners to satisfy entity obligations.

A business entity that provides its members with limited liability for the entity's obligations while permitting flexible management and pass-through tax treatment.

A business entity formed under state law that shields its members from personal liability for the entity's debts while permitting pass-through taxation and flexible management. Members' ownership interests are transferable subject to any charging orders or operating-agreement restrictions. For diversity jurisdiction an LLC takes the citizenship of each of its members rather than possessing a state of incorporation or principal place of business.

An unincorporated business organization formed under state law that shields its members from personal liability for the entity's debts while permitting flexible management structures and pass-through taxation.

A principle of business organization law under which the owners of a corporation or limited-liability entity bear no personal liability for the entity's debts or obligations beyond the amount of their investment.

A variant of the limited partnership in which general partners enjoy limited liability for the entity's obligations. The form is created by filing a certificate that elects limited liability limited partnership status. General partners receive the same liability shield available to partners in a limited liability partnership.

A variant of the limited partnership in which general partners receive a liability shield for the entity's obligations. The entity must satisfy statutory formation requirements and use a name containing the phrase limited liability limited partnership or the abbreviation LLLP or L.L.L.P. while omitting the abbreviation LP or L.P.

A form of general partnership that registers with the state to shield its partners from personal liability for debts, obligations, or other liabilities incurred by the partnership or by other partners. The shield applies solely by reason of partner status and does not protect a partner who personally breaches duties owed to the partnership, such as by consenting to an improper distribution.

A form of general partnership created by filing a statement of qualification with the state. Partners receive protection from personal liability for partnership debts and obligations incurred while the filing remains effective.

A partnership entity under which partners are shielded from personal liability for obligations incurred by the partnership while the entity maintains its limited liability partnership status.

A statutory protection shielding partners in a limited liability partnership from personal liability for the entity's debts and obligations incurred during its status as an LLP. The protection applies even if the partnership agreement contains inconsistent provisions and survives dissolution of the entity.

A partner in a limited partnership who receives a share of profits and whose personal liability for partnership obligations is limited to the amount of the partner's investment.

Persons who hold ownership interests in a limited partnership by agreement among the initial partners. They contribute capital without participating in management and incur no personal liability for partnership obligations solely by reason of their status.

A statutorily created business association composed of one or more general partners who manage the business and bear unlimited personal liability and one or more limited partners who contribute capital and share profits with liability limited to their investment. Formation occurs upon filing a certificate of limited partnership with the state. The partnership agreement governs relations among the partners and the entity.

A business entity formed under state law in which one or more general partners manage the enterprise and bear unlimited personal liability for its obligations while one or more limited partners contribute capital and enjoy liability limited to their investment.

A legal protection that shields owners of certain business entities from personal responsibility for the entity's debts and obligations beyond their investment in the entity. Owners remain liable only to the extent of their contributions or agreed capital commitments.

A constitutional limitation requiring that copyrights and patents endure only for a finite period rather than in perpetuity. The clause ensures that exclusive rights eventually expire so that works and inventions enter the public domain for unrestricted use.

A business entity formed under state law that shields its members from personal liability for the entity's debts and obligations. The entity's name must include the phrase limited liability company or limited company or an approved abbreviation such as LLC. For purposes of federal diversity jurisdiction the entity takes the citizenship of each of its members rather than possessing a separate state of incorporation or principal place of business.

A practice permitting a lawyer to restrict the objectives or matters addressed in a client matter. The limitation is permitted when it is reasonable under the circumstances and the client provides informed consent.

A federal statute that purported to authorize the President to cancel specific items of discretionary spending and limited tax benefits in appropriation and tax bills after signing them into law. The statute was held invalid because it permitted unilateral alteration of enacted legislation outside the requirements of bicameralism and presentment.

A sequence of recorded instruments that traces successive transfers of ownership in a parcel of land from the original grantor to the present holder. The sequence determines which instruments impart constructive notice to a subsequent purchaser under recording acts. A break or gap in the sequence renders title unmarketable because a reasonably prudent buyer would face reasonable doubt about ownership.

An executive power to reject selected provisions of an appropriations bill or other enacted statute rather than approving or rejecting the measure in its entirety. The power permits cancellation of discrete spending items, tax benefits, or other portions after presentment and signing. The Supreme Court has held that the Constitution confers no such authority on the President.

Direct blood descent from an ancestor through successive generations in the same line.

The transmission of property or status from an ancestor to a descendant through an unbroken chain of direct blood relationship. This form of succession passes only along the vertical line connecting parent and child or grandparent and grandchild. It stands in contrast to collateral descent that moves through siblings or other oblique relatives.

An heir who inherits property through direct descent from the decedent in the bloodline. The class is limited to children, grandchildren, and other issue in the direct line rather than siblings, aunts, or cousins.

A direct blood relative descending from a designated ancestor in the line of inheritance.

A police identification procedure in which a criminal suspect and other physically similar persons are shown to a victim or witness to determine whether the suspect can be identified as the perpetrator of the crime.

Pretrial identification procedures by which law enforcement presents a suspect or suspect image to a witness for possible recognition as the perpetrator. The Sixth Amendment right to counsel attaches at post-charge corporeal procedures such as lineups and showups because they constitute a critical stage, but does not attach at photo arrays or pre-charge procedures. Due process requires suppression when an identification procedure is unnecessarily suggestive and creates a substantial likelihood of misidentification.

A doctrine under which a principal remains bound by an agent's apparent authority after actual authority has terminated if the principal fails to notify third parties who previously dealt with the agent. The doctrine protects third parties who reasonably continue to believe the agent retains power based on the principal's prior manifestations. Notice to known third parties or public notice is required to cut off the lingering effects.

A unit in a connected series that binds separate things together.

A contractual stipulation that fixes in advance the damages payable upon breach. The amount must be reasonable in light of the anticipated or actual loss caused by the breach and the difficulties of proof of loss. A term fixing an unreasonably large amount is unenforceable as a penalty.

A contractual stipulation that prescribes a fixed sum payable as damages upon breach of the agreement. The amount must be reasonable in light of the anticipated or actual loss caused by the breach and the difficulties of proof of loss. A term fixing an unreasonably large amount is unenforceable on grounds of public policy as a penalty.

A monetary amount that is fixed in advance or capable of being determined with exactness through arithmetic computation from established facts or contract terms.

A distribution of assets by a dissolving corporation or partnership to its owners after the entity has paid or made reasonable provision for its creditors. The distribution occurs only once claims are discharged or secured so that remaining value reaches shareholders or partners according to their interests.

A contractual provision fixing in advance the amount of damages recoverable for breach. The amount must be reasonable in light of anticipated or actual loss and the difficulties of proof of loss. An unreasonably large amount is unenforceable as a penalty.

A written or printed register or enumeration of names, items, or cases prepared for official, legal, or administrative purposes.

A list of property that a debtor believes secures an obligation, submitted in a signed record requesting the secured party to approve or correct the list and reasonably identifying the underlying transaction.

A contract by which a property owner employs a real estate broker to market and sell the property. The agreement sets the broker's authority and the conditions under which a commission becomes due, commonly upon production of a buyer ready willing and able to purchase on the seller's terms or upon execution of a sale contract.

A Latin phrase meaning for the suit or litigation.

An original expression of mental effort in written words arranged in an intelligent and purposeful order.

An original work of authorship fixed in any tangible medium of expression from which it can be perceived, reproduced, or otherwise communicated, either directly or with the aid of a machine or device. The category encompasses novels, poems, and other textual creations that meet the constitutional originality requirement.

A category of copyrightable subject matter consisting of works expressed in words, numbers, or other verbal or numerical symbols or indicia, regardless of the nature of the material objects in which they are embodied. Protection attaches when the work is original and fixed in a tangible medium from which it can be perceived or reproduced.

A party to a lawsuit. The term encompasses both plaintiffs and defendants who assert or defend claims in judicial proceedings.

To pursue a legal claim or defense through formal judicial proceedings in a court of law. The term encompasses filing suit, conducting discovery, presenting evidence, and seeking a judgment or settlement.

A descriptor for rights or property interests associated with land abutting the shore of an ocean, sea, or lake. Such rights typically include access to the water, use of the water for limited purposes, an unobstructed view, and receipt of accretions or relictions.

An erasure or blot in a written instrument.

An article of collateral consisting of livestock, born or unborn, including aquatic goods produced in aquacultural operations.

A person who has been born and remains alive at the relevant time. This status determines eligibility for class gifts and homicide liability.

Conduct by which a person receives money or other benefits derived from a prostitute's activities. The offense requires that the recipient knowingly provide facilities or services that facilitate the prostitution in exchange for a share of the earnings.

A basis for no-fault divorce consisting of spouses living away from each other with at least one spouse's intent to dissolve the marriage. The phrase supplies objective evidence that a marriage is irretrievably broken when the separation exceeds a statutory period such as 180 days or when it coincides with serious marital discord.

A revocable trust created by a settlor during lifetime to hold and manage property for the benefit of designated beneficiaries. The settlor typically serves as trustee and retains full power to revoke or amend the trust at any time. When properly funded with post-death dispositive provisions, the trust transfers assets outside probate upon the settlor's death.

An inter vivos trust created during the settlor's lifetime to hold and manage property for designated beneficiaries. The trust is often revocable, allowing the settlor to retain control and amend or terminate the arrangement until death.

A business entity formed under state law that shields its members from personal liability for the entity's debts. Members may manage the entity directly or through designated managers. The entity is treated as an unincorporated association for purposes such as citizenship in diversity jurisdiction.

A business entity formed under state statutes that shields members from personal liability for entity obligations while permitting flexible management structures and pass-through taxation.

A variant of the limited partnership in which general partners receive limited liability protection for the entity's obligations. The entity must use the phrase limited liability limited partnership or the abbreviation LLLP or L.L.L.P. in its name and may not use the abbreviation LP or L.P.

A partnership that has filed a statement of qualification under applicable state law. Partners in the entity enjoy protection from personal liability for obligations incurred by the partnership during the period the qualification remains in effect.

A partnership entity in which partners enjoy protection from personal liability for obligations incurred by the partnership during its status as a limited liability partnership.

A provision of the Labor Management Relations Act granting federal district courts jurisdiction over suits for violation of contracts between an employer and a labor organization in an industry affecting commerce. The statute authorizes courts to develop a body of federal common law to enforce collective bargaining agreements and to order specific performance of arbitration provisions.

An amount added to a security's price or to an insurance premium in order to cover the sales commission and expenses.

An act of lending. A grant of something for temporary use. A thing lent for the borrower's temporary use, especially a sum of money lent at interest.

To transfer money or other property from one party to another for temporary use under an obligation of repayment or return, often with interest or security.

A category of spoken defamation that imputes to the plaintiff a stigmatizing and communicable disease such as a venereal infection. The imputation relieves the plaintiff of any requirement to prove special damages because reputational harm is presumed.

A category of statements in defamation law that impute to the plaintiff a contagious disease carrying severe social stigma such as leprosy or venereal disease. Imputation of such a disease renders the statement slander per se and supports liability without proof of special harm.

An expression of preference in a meeting or election, to which the term cross-references under the general definition of vote.

A statute that relates to or operates in a particular locality rather than the entire state.

A civil judicial proceeding that traditional common-law rules require to be brought only in the judicial district where the property that forms the subject of the suit is located.

Lawsuits that must be brought in the judicial district where the real property at issue is located. These actions typically involve title to land or trespass and historically could not be maintained elsewhere even if the defendant resided in another district.

A person or entity authorized to receive service of process and official communications for a business organization within the state. The designation requires the agent to maintain a place of business in the state and to consent to the role. Statutes mandate that formation documents identify the agent and that the entity continuously maintain one.

A matter or activity traditionally addressed by state or municipal governments rather than the national government.

A governing body at a lower level than the state government that exercises authority over a particular locality such as a city or county. The term encompasses school districts, fire districts, transportation authorities, and other special-purpose districts.

A body of substantive legal rules and standards that a particular jurisdiction applies to resolve controversies before its courts. This body excludes the jurisdiction's choice-of-law rules and focuses on the internal principles governing the rights and duties of the parties with respect to the issue presented.

An affirmative defense under the Foreign Corrupt Practices Act that excuses a payment or gift of value when the defendant proves it was lawful under the written laws and regulations of the foreign official's country. The defense requires reference to formal statutes rather than customs or practices. It shifts the burden to the defendant to establish the legality of the conduct under foreign written law.

A rule adopted by an individual court to supplement the generally applicable procedural rules within its jurisdiction. Such rules address matters like filing requirements, motion timing, and courtroom conduct while remaining consistent with higher authority.

Rules adopted by the judges of each federal district court to govern details of practice in that district. These rules supplement the Federal Rules of Civil Procedure, federal statutes, and constitutional provisions but must remain consistent with them.

A statute that applies only within a specific locality or to particular persons or things rather than statewide or to a general class.

A geographic area or community that supplies the benchmark for determining customary standards of care, skill, fees, or conduct suitability under applicable legal rules.

The geographic place where a court may exercise judicial authority over a lawsuit.

A contract in Roman and civil law by which one party agrees to provide the use of a thing or the performance of services to another in exchange for compensation. This type of contract benefits both parties and is also termed lease or hiring.

An evaluative contact in multistate disputes that identifies the physical situs of the thing whose interests are in question. Courts weigh this contact with other section 6 factors to determine the state with the most significant relationship to the thing and the parties when selecting the law that governs interests in that thing.

A person who temporarily holds the place of another in an official or professional capacity. The substitute performs the duties of the absent principal under the same authority and with the same legal effect.

A principle that one party may not profit from loss or damage inflicted on another.

A place or location where an act occurs or a thing exists.

The location at which a criminal offense occurs. This place supplies the physical setting for determining whether a participant was present during commission of the offense.

The place where an event, condition, or item is located or alleged to have occurred. In property disputes this identifies the land or premises on which a chattel is found, determining whether the finder or the owner of that place holds superior possessory rights against all but the true owner.

The right of a party to initiate or maintain an action or to be heard in a particular court or other tribunal.

To formally submit a document to a court or administrative body for placement on the official record.

A situation in which the actor's intended conduct cannot logically satisfy the elements of the target offense even if completed exactly as planned. The required mental state for attempt cannot exist when the substantive crime lacks an intent element.

Evidence that tends to make the existence of a fact of consequence to the determination of the action more or less probable than it would be without the evidence.

Conduct consisting of remaining in a public place without an apparent purpose or legitimate reason. The offense is frequently defined by statutes that authorize police dispersal when circumstances warrant alarm for safety, yet such definitions often fail to supply objective standards.

An offense under which a person remains in a place at a time or in a manner not usual for law-abiding individuals when circumstances warrant alarm for the safety of persons or property in the vicinity.

An investment posture in which a party holds title to or is contractually obligated to purchase a security or commodity in anticipation that its market price will rise.

A traditional designation for the legal profession.

A liability on a claim for a specific sum of money due by agreement or otherwise after an extended period.

A principle that long, continuous, and uninterrupted possession or use of land creates legal rights equivalent to those granted by formal title or grant. The maxim supplies the doctrinal foundation for acquiring easements by prescription when the use matches what an easement would permit and satisfies adversity and duration requirements under local law.

A principle that long-continued adverse use of land creates an easement by prescription. The use must be continuous and uninterrupted for the statutory period and not made in subordination to the owner.

A principle of property law under which long-continued and uninterrupted use of another's land that exceeds living memory establishes an easement by prescription. The maxim supplies the temporal foundation for acquiring servitudes when the use meets the requirements of adversity and continuity over the prescriptive period.

Oral discussions between the parties to a lawsuit that lead to the formulation of the issue presented for decision. These discussions historically produced the pleadings that frame the controversy for the court.

A title of honor or nobility belonging properly to a baron but applied also to anyone who attains the rank of a peer.

The highest judicial officer in England. The Lord Chancellor sits as speaker of the House of Lords, is a member of the Cabinet, and presides at appellate judicial proceedings.

A peer entitled to sit and vote in the House of Lords.

An undesirable outcome of a risk. The disappearance or diminution of value, usually in an unexpected or relatively unpredictable way. The failure to maintain possession of a thing.

A principle allowing a party forced by another's tort to sue or defend against a third person to recover reasonable compensation for attorney fees, loss of time, and other expenditures incurred in the earlier action.

The diminution in the worth of expected contractual performance or of property to the injured party caused by a breach or tortious conduct. In contract damages this measures the difference between the value of the performance promised and the value of the performance received. In tort damages for injury to a severable item attached to land the owner may elect this measure instead of the reduction in value of the land as a whole.

A principle requiring a party injured by a breach or tort to take reasonable steps to reduce the resulting damages rather than allowing them to accumulate.

An alternative to foreclosure offered by a creditor to a homeowner in default or facing imminent default. The creditor must inform the homeowner of available options and evaluate requests for them.

The contractual expectation interest that compensates an injured party by placing them in the position they would have occupied if the contract had been performed.

A derivative tort claim allowing one spouse to recover damages for the loss of society, services, companionship, affection, and sexual relations caused by a third party's tortious injury to the other spouse. The claim also covers reasonable expenses the uninjured spouse incurs for the injured spouse's medical care.

An inability to restrain one's actions or refrain from conduct due to mental illness. Under the traditional M'Naghten test this condition alone supplies no defense to criminal liability even when the defendant proves a disease of the mind.

Actual confinement or imprisonment that results in the deprivation of physical freedom. The phrase identifies the concrete custodial sentence, whether immediate or suspended, that activates constitutional safeguards such as the Sixth Amendment right to counsel and the Due Process Clause protections against unauthorized deprivations.

A derivative tort claim allowing the uninjured spouse to recover for the loss of companionship, affection, services, and sexual capacity resulting from bodily harm to the other spouse.

Damages recoverable by one spouse for the deprivation of the other's society, services, and companionship caused by tortious injury to the first spouse.

A derivative claim allowing one spouse to recover from a tortfeasor for the resulting loss of the injured spouse's society, services, and capacity for sexual intercourse, together with reasonable expenses incurred in providing medical treatment.

Compensation awarded for the period during which tortiously damaged property cannot be used. The award covers the value of the lost use during repair or replacement and is available whether the property is chattel or land.

Damages awarded to compensate a plaintiff for the inability to use property during the period it remains unavailable because of harm caused by the defendant's conduct.

A mental incapacity in which a defendant has lost the ability to recognize that society regards his conduct as wrong. This loss prevents an acquittal under the M'Naghten rule even if the defendant subjectively believes his actions are morally right.

A derivative tort claim allowing one spouse to recover from a third party for the resulting loss of the other spouse's society, services, sexual capacity, and reasonable medical expenses incurred by the claiming spouse. The claim arises only when the third party is liable to the injured spouse for bodily harm. Recovery is permitted only when the consortium action is joined with the primary bodily-harm action unless joinder is impossible.

A tract of land, especially one having specific boundaries or designated for a particular use.

A discrete parcel or single article that serves as the subject matter of a separate sale or delivery under a contract for goods. Acceptance of any part of a commercial unit constitutes acceptance of the entire unit.

A scheme for distributing prizes by chance among persons who purchase tickets or chances.

The land burdened by an easement or other servitude. The owner of this estate must allow the beneficiary to exercise the rights conferred by the servitude and may not use the land in ways that unreasonably interfere with those rights.

A category within Justice Jackson's tripartite framework for evaluating presidential power over domestic affairs. It applies when the President acts contrary to the express or implied will of Congress. In this category presidential authority reaches its weakest point and the action is presumptively invalid unless supported by exclusive constitutional powers that Congress cannot regulate.

A fiduciary duty requiring a partner, member, or agent to place the interests of the partnership, company, or principal above personal gain. The duty encompasses accounting for profits derived from entity opportunities, avoiding self-dealing, and refraining from competition during the relationship.

A fiduciary obligation requiring a person in a position of trust to prioritize the interests of the beneficiary or entity over personal gain. The obligation encompasses duties to account for benefits derived from the relationship, to refrain from self-dealing, and to avoid competing with the beneficiary.

An abbreviation placed after a company name to signify that the entity has limited liability for its debts and obligations.

A public position that generates salary or fees for the holder. The compensation must be tied to the performance of the office's duties and exceed incidental expenses.

Gain or profit obtained from a legal transaction or relationship.

A single payment of money made at one time rather than in installments. In tort actions the amount equals the present worth of the full future pecuniary loss. In probate proceedings the payment may satisfy a family allowance when the estate is inadequate to meet all claims.

A single payment of a sum of money made at one time rather than in installments over a period. The payment discharges an obligation in full upon delivery.

A condition of mental unsoundness or insanity.

An insane or mentally incompetent person.

An equitable doctrine treating a party's silent presence at a transaction affecting the party's interests as consent to that transaction. The doctrine prevents the silent party from later objecting to the transaction or asserting rights inconsistent with the apparent agreement.

Conduct consisting of watching, waiting for, and concealing oneself from a contemplated victim with the intent to kill or inflict serious bodily injury. The conduct demonstrates premeditation and deliberation. It qualifies as a substantial step toward attempt liability when strongly corroborative of criminal purpose.

A portion of a parent's estate reserved by law for children that cannot be defeated by will or other disposition.