Legal Terms — T

A specialized federal trial court that adjudicates disputes between taxpayers and the Internal Revenue Service over federal tax liabilities and deficiencies.

An extraordinary form of preliminary injunctive relief issued by a court without full notice or hearing to prevent immediate and irreparable harm to the moving party pending further proceedings.

A doctrine permitting successive adverse possessors in privity to combine their periods of possession to satisfy the statutory period for acquiring title by adverse possession. Privity exists when a later possessor succeeds to the claim of right of an earlier possessor through a transfer of the land or an interest in it. Seasonal or intermittent use consistent with the character of the property satisfies the continuity element when tacking applies.

A doctrine permitting successive adverse possessors to combine their periods of possession when privity exists between them, allowing the total time to satisfy the statutory period for acquiring title.

A doctrine permitting successive periods of adverse possession or prescriptive use to be combined when the possessors are in privity. Privity exists through a direct relationship such as a conveyance of the benefited estate. The combined periods satisfy the statutory requirement of continuous possession or use.

A doctrine in property law that permits successive periods of adverse possession or prescriptive use to be combined to satisfy the statutory period. The doctrine applies when privity exists between the successive users, such as through a transfer of the dominant estate or business assets that carries the claim of right. It prevents forfeiture of established uses by recognizing practical continuity rather than requiring each user to begin a new period.

A doctrine permitting successive periods of adverse possession or prescriptive use by predecessors in privity to be combined to satisfy the statutory period. The periods combine when each possessor acts under a good-faith claim of right and the use remains continuous and uninterrupted.

The combination of successive periods of adverse possession or prescriptive use by different parties to satisfy the statutory limitations period. Privity of estate between the parties is required for the periods to be added together. Tacking is permitted when successive possessors act under a good-faith claim of right arising from a mistaken boundary.

A basis for in personam jurisdiction that permits a court to exercise authority over an individual who is personally served with process while physically present in the forum state. The defendant's presence may be brief and the underlying claim may have no connection to the forum.

A connection between evidence and an unconstitutional search, arrest, or interrogation that renders the evidence subject to exclusion under the fruit of the poisonous tree doctrine. The connection dissipates when intervening circumstances, the passage of time, or the absence of flagrant police misconduct purge the taint, allowing admission of the evidence despite its indirect derivation from the illegality.

Evidence obtained directly or indirectly through a constitutional violation. Such evidence is presumptively inadmissible under the exclusionary rule unless the connection to the illegality has been sufficiently attenuated or an exception such as independent source or inevitable discovery applies.

A doctrine extending the exclusionary rule to bar not only evidence obtained through a direct constitutional violation but also evidence later derived from exploitation of that illegality. The doctrine requires courts to determine whether derivative evidence was obtained by means sufficiently independent of the primary illegality or whether the causal connection remains unbroken. Attenuation analysis considers temporal proximity, intervening circumstances, and the flagrancy of official misconduct.

An acceptance by an assignee of a general assignment of contractual rights that also constitutes a promise to perform the assignor's duties under the contract. The promise is enforceable by either the assignor or the other party to the original contract.

A method of distributing an intestate estate in which the surviving descendants of a deceased heir receive the share the deceased heir would have taken.

The constitutional command directing the President to ensure that federal statutes are carried out according to their terms. This duty requires execution of congressional mandates without substitution of executive policy preferences for statutory criteria. It prohibits unilateral refusal to spend appropriated funds or categorical suspension of statutory obligations.

A constitutional command requiring the President to ensure that the laws are faithfully executed. The clause imposes a duty to carry out statutory spending directives without unilateral refusal or alteration when Congress has mandated disbursement of appropriated funds.

The constitutional duty imposed on the President to ensure that statutes enacted by Congress are implemented according to their terms rather than suspended or rewritten by executive directive.

A directive requiring evaluation of an entire document, statement, or set of facts rather than isolated components or elements.

A person who takes part or all of the appointive property to the extent that the power is not effectively exercised. The clause identifying such persons is called the gift-in-default clause.

Persons who receive appointive property to the extent that a power of appointment is not effectively exercised. The clause identifying those persons is the gift-in-default clause, which often designates them as a class.

A manifestation of intention to transfer a contractual right by which the assignor's right to performance is extinguished and the assignee acquires the right to that performance.

A statutory right allowing a surviving spouse to reject the provisions of the decedent's will and instead claim a designated share of the augmented estate. The share equals fifty percent of the marital-property portion of that estate when the decedent was domiciled in the enacting state. The right is subject to waiver by written agreement and operates independently of homestead, exempt property, and family allowances.

The physical elements of larceny at common law consisting of obtaining control over tangible personal property of another without consent and moving it any distance however slight as part of the carrying away.

The physical acts that complete the actus reus of common law larceny. They consist of caption, by which the defendant obtains actual control over tangible personal property, and asportation, by which the defendant moves the property however slightly as part of removing it from the victim's possession.

A method of allocating shares in an estate or trust among the descendants of a designated ancestor whereby the descendants of any deceased child take that child's share by substitution.

A tort doctrine under which an actor who voluntarily assumes responsibility for another who reasonably appears imperiled and helpless incurs a duty to exercise reasonable care for the duration of that charge. The duty continues until the actor relinquishes the charge without leaving the other in a worse position than before the assumption of responsibility.

The constitutional command in the Fifth Amendment, incorporated against the states through the Fourteenth Amendment, requiring the government to provide just compensation when it takes private property for public use. The clause protects both real and personal property against physical appropriations and certain regulatory actions that deny all economically viable use or impose recurring physical invasions.

A trustee's duty to take reasonable steps to assume dominion over and protect trust property.

A common-law procedural step by which a party whose evidentiary objection has been overruled formally notes an exception on the record to preserve the ruling for appellate review. Modern rules eliminate any need for this step once a timely and specific objection appears on the record.

A government appropriation of private property for public use that requires just compensation under the Fifth Amendment. Courts evaluate regulatory actions by weighing economic impact on the owner, interference with investment-backed expectations, and the character of the government action. Physical appropriations of real or personal property trigger per se treatment regardless of the public purpose served.

Government action that appropriates private property for public use without providing just compensation to the owner. The prohibition applies to both physical appropriations and certain regulatory restrictions that deny all economically viable use of land.

The acquisition of physical control over property by a person or entity.

The constitutional privilege allowing a person to refuse to answer questions or provide testimony that could be used to incriminate them in a criminal case. The privilege applies in any proceeding where answers might furnish a link in the chain of evidence leading to prosecution. Invocation must be clear and is not waived merely by testifying on unrelated matters such as character for truthfulness.

A constitutional doctrine requiring the government to provide just compensation when it physically appropriates private property or regulates it so as to deny the owner all economically viable use. The doctrine applies only when the government acts for a public purpose and the interference rises to the level of a taking rather than a mere diminution in value.

A form of government interference with private property rights effected through land-use or other regulations rather than physical appropriation. Courts determine whether compensation is required by weighing the economic impact of the regulation on the claimant, the extent of interference with distinct investment-backed expectations, and the character of the governmental action.

A constitutional claim asserting that government regulation has gone too far in diminishing property value or interfering with investment-backed expectations without just compensation. Courts apply a multi-factor test that weighs economic impact, interference with distinct expectations, and the character of the government action.

A constitutional command in the Fifth Amendment, made applicable to the states by the Fourteenth Amendment, that requires the government to provide just compensation when it takes private property for public use. The clause protects both real and personal property against physical appropriations and certain regulatory actions that deny all economically beneficial use or impose uncompensated exactions lacking essential nexus and rough proportionality to development impacts.

The constitutional commands, found in the Fifth and Fourteenth Amendments, that the government provide just compensation when it takes private property for public use. Physical appropriations of real or personal property and certain regulatory restrictions that eliminate all economically viable use trigger the requirement.

A constitutional doctrine requiring just compensation when government action appropriates private property for public use. It covers both physical invasions and regulatory restrictions that deny economically viable use or interfere with reasonable investment-backed expectations.

A body of constitutional doctrine that determines when government action amounts to a taking of private property for which just compensation is required under the Fifth and Fourteenth Amendments.

Property or material that can be touched or perceived by the senses.

Physical objects or materials that can be perceived by the senses and presented in court to establish a fact in issue.

A category of collateral consisting of negotiable documents of title in tangible form. A secured party may take possession of such documents pursuant to an oral security agreement to satisfy the requirement for attachment of a security interest. Perfection by possession of the documents also perfects a security interest in the goods they cover while the goods remain in the bailee's possession.

Physical movable property that can be seen and touched. It is capable of possession and has value. It excludes real property, fixtures attached to land, and intangible assets such as stock certificates or contract rights.

A classification separating property or assets into physical items that can be touched and perceived by the senses and nonphysical items such as rights, interests, information, or services.

A doctrine imposing on psychotherapists a duty to exercise reasonable care to protect foreseeable victims when a patient poses a serious danger of violence to others. The duty requires the therapist to warn the potential victim or take other reasonable steps such as notifying law enforcement when the patient has communicated a serious threat against an identifiable person.

A duty requiring mental health professionals to take reasonable steps to warn identifiable third parties of serious harm threatened by a patient.

A duty imposed on psychotherapists to exercise reasonable care to warn an identifiable victim when a patient poses a serious danger of violence to that person.

A duty imposed on psychotherapists to warn identifiable potential victims when a patient poses a serious danger of violence. The duty overrides confidentiality and privilege.

A tort doctrine that imposes on a psychotherapist a duty to exercise reasonable care to warn an identifiable victim when the therapist determines or should determine that a patient presents a serious danger of violence to that person.

The completed crime that a defendant intends to commit when charged with attempt. Under the common law proximity test, the defendant's conduct must come dangerously close to completing this offense for liability to attach.

A corporation that is the object of a tender offer or other acquisition attempt by a bidder seeking control. The designation identifies the entity whose shares or assets are sought in the transaction and whose shareholders receive the offer or merger consideration.

The underlying crime that a defendant seeks to commit through an inchoate offense such as attempt or conspiracy.

A proposed basis for standing in criminal cases under which a defendant who is the target of an investigation may challenge the constitutionality of government action directed at third parties to obtain evidence against the defendant. Courts have rejected this basis because Fourth Amendment rights are personal and may not be asserted vicariously.

A form of commercial speech consisting of personalized letters sent by lawyers to individuals known to face specific legal problems. Such communications receive intermediate First Amendment protection against blanket prohibitions because recipients can discard them without the coercive pressures of in-person contact. States may impose reasonable content-neutral waiting periods after traumatic events and may require disclaimers or regulate deceptive claims.

A person whom a declarant or report preparer intends to accuse of criminal conduct. A statement or laboratory report prepared primarily to accuse such a person is testimonial for Confrontation Clause purposes and requires the declarant to be available for cross-examination unless the defendant had a prior opportunity to confront the declarant.

A compulsory exaction of money by governmental authority for public purposes.

A reduction in the amount of rent due under a lease.

An amount subtracted from gross income or the value of a taxable estate to arrive at the base subject to tax.

The amount by which the tax properly due exceeds the sum of the amount of tax shown on a taxpayer's return.

A statutory procedure by which a governmental authority seizes and sells real property to collect delinquent taxes. Title passes by operation of law without a deed from the prior owner. The purchaser at the sale receives a tax deed that conveys marketable title subject only to limited statutory redemption rights.

A statutory lien imposed on property for unpaid taxes. Priority and enforcement are governed by statute. The lien affects marketability and priority of title to the encumbered property.

An official document filed with a taxing authority that reports a taxpayer's income, deductions, exemptions, and credits to calculate tax liability or entitlement to a refund.

A statutory mechanism for transferring real property title by operation of law when the owner fails to pay taxes. The taxing authority conducts a public sale and conveys ownership to the purchaser without any deed from the delinquent owner. A fiduciary deed may later be recorded only to perfect the record title already created by the sale.

A collection mechanism by which employers deduct estimated income tax liability from employees' wages and salaries and remit the amounts directly to the government.

A constitutional authority granted to Congress to lay and collect taxes and to spend the resulting revenue for the general welfare of the United States. The power permits Congress to attach conditions to federal grants provided the conditions promote the general welfare, are unambiguous, relate to the federal interest in the funded program, and do not require states to engage in independently unconstitutional conduct.

A statutory mechanism for selling real property to satisfy unpaid taxes. Title passes by operation of law without a deed from the former owner.

An adjective indicating that income, property, or a transaction is exempt from taxation under applicable law.

Litigation expenses that a prevailing party may recover from the losing party under applicable procedural rules or statutes. These expenses are limited to designated items such as filing fees and certain transcript costs and are taxed by the clerk rather than proved as damages at trial.

A location where property maintains sufficient contacts with a taxing state to permit that state to impose an ad valorem tax on the property. The contacts must satisfy due process requirements before the state may tax the property at all. When the property moves among states, the taxable situs also determines whether apportionment of value is required.

A compulsory contribution levied by a government on individuals or property to fund public expenditures.

A constitutional grant of authority empowering Congress to lay and collect taxes, duties, imposts, and excises and to spend the proceeds for the general welfare of the United States. The power permits Congress to attach conditions to federal grants offered to the states when those conditions are clearly stated, promote the general welfare, relate to the federal interest in the funded program, and do not induce states to violate other constitutional provisions.

Subsidiary means for the determination of rules of international law consisting of the writings and opinions of legal scholars. These materials supply evidence of primary sources such as treaties and customary law but do not themselves create binding rules.

A subsidiary means for the determination of rules of international law consisting of the scholarly writings of the most eminent experts from the various nations.

Conduct that would satisfy the elements of assault except that the victim remains unaware of the attempt before it ends. Such conduct does not create liability for assault but may support recovery for intentional infliction of emotional distress when it intentionally causes severe mental suffering.

A treaty provision under the Paris Convention requiring member countries to register a trademark in the exact form in which it was registered in the country of origin without questioning its form.

A treaty obligation requiring that a trademark registered in its country of origin be accepted for registration and protected in other member countries exactly as registered without additional requirements or modifications.

A bank clerk who deals directly with customers by receiving and paying out money.

A parliamentary officer in the British House of Commons appointed by the Speaker to count votes during divisions. Two tellers are drawn from the government benches and two from the opposition.

A draft drawn by a bank on another bank and payable on demand. The instrument qualifies as a check even when labeled differently on its face.

A negotiable instrument drawn by one bank on another bank or payable through or at a bank. It functions as a reliable payment vehicle because the issuing bank is obligated to honor it upon presentment.

The principle requiring that a defendant's culpable mental state exist simultaneously with the physical act that constitutes the crime. The mental state must cause the act for liability to attach.

An analytical factor measuring the closeness in time between an unconstitutional police action and the discovery of evidence. Courts weigh this factor along with intervening circumstances and the purpose and flagrancy of the misconduct to decide whether the taint of the initial illegality has dissipated sufficiently to admit the evidence.

A condition or state lasting only for a limited period. The quality attaches to structures, orders, appointments, duties, and jurisdiction when the limitation is express or inherent in the governing rule.

A period during which occupants are away from a structure that they regularly use for sleeping. Such a period does not cause the structure to lose its status as a dwelling for purposes of common law burglary.

A provisional court order that awards custody of a child to one parent during the pendency of a custody proceeding or dissolution action. The order is entered on motion supported by affidavit and is decided under the best-interests standard after a hearing when the opposing party objects.

A limited seizure of a person or property by law enforcement officers for investigative purposes. The seizure must be supported by reasonable suspicion of criminal activity and must remain brief in duration and scope. Transporting the person to a station house converts the encounter into a full arrest that requires probable cause.

A form of limited jurisdiction that permits a court to enter a temporary child-custody order when the child is physically present in the state and faces an immediate risk of harm. The order addresses only the emergency and remains in effect only until a court with primary jurisdiction can act.

An order issued before or during trial to prevent irreparable injury from occurring before the court decides the case on the merits.

A variant of the insanity defense under which a defendant is excused from criminal liability because a mental disease or defect caused a lack of substantial capacity to appreciate the wrongfulness of conduct or to conform conduct to law solely at the time of the offense.

A court order issued during pending litigation to provide interim relief on matters such as custody, support, visitation, or asset preservation until a final determination can be reached.

A court order that preserves the status quo until a hearing on a preliminary or permanent injunction can occur. It may issue without notice to the opposing party upon a showing that immediate and irreparable injury will result otherwise.

A short-term court order that preserves the status quo by restraining a party from specified conduct until a hearing on a preliminary injunction can occur. The order issues only upon a showing that the moving party will suffer irreparable injury before the opposing party can be heard. It terminates automatically after a brief period unless extended by consent or further court action.

A short-term judicial order that prohibits a party from taking specified actions until a hearing can be held on a request for a preliminary injunction. The order may issue without notice to the opposing party upon a showing that irreparable injury will otherwise result before the opposing party can be heard.

A principle that the passage of time extinguishes legal obligations and causes of action when the claimant has neglected or disregarded the right. The maxim supplies the rationale for prescription periods that bar enforcement after sufficient delay under local law.

A leasehold estate that continues only so long as both the landlord and the tenant desire it to continue. The estate ends upon notice from either party or upon the death of either party. An attempt by either party to assign the interest also terminates the tenancy.

A concurrent estate in real property held by a married couple as a single legal unit. The estate features an indestructible right of survivorship that passes title to the surviving spouse by operation of law upon the death of the other spouse. Neither spouse may unilaterally convey, encumber, or force partition of the property, and the estate is immune from the separate creditors of one spouse.

A concurrent estate in which a married couple holds title to property as a single indivisible unit. Each spouse possesses the whole estate rather than a divisible share. The estate features an indestructible right of survivorship that passes title automatically to the surviving spouse upon the death of the other.

A leasehold estate whose duration is fixed in units of a year or multiples or divisions thereof. The termination date is certain from the outset because the parties have selected a definite calendar period rather than an uncertain or renewable interval.

An estate in which two or more persons hold undivided interests in the same property. The estate arises when a conveyance creates joint tenancy, tenancy in common, or tenancy by the entirety under applicable state rules that permit such forms for fee simple conditional or tail estates.

An interest in land that arises when a person who entered possession under an effective conveyance remains in possession after that interest ends. The continuation must be wrongful and without any assertion of superior title.

A nonfreehold estate in land that endures only so long as both the landlord and the tenant desire its continuation. The estate arises by express agreement, by implication when a party takes possession under a lease invalid under the Statute of Frauds, or when the parties create a lease of no stated duration with no periodic rent reserved or paid. Either party may terminate the estate by notice, and the tenancy ends by operation of law upon the death of either party or an attempted assignment by either party.

A concurrent estate in land held exclusively by a married couple under which each spouse owns the whole. Neither spouse may unilaterally alienate or encumber the property. The interest of a deceased spouse passes automatically to the survivor by operation of law.

A concurrent estate in real property held by a married couple in which each spouse owns the whole with right of survivorship. Title passes automatically to the survivor upon one spouse's death and the estate cannot be severed by unilateral conveyance or partition absent divorce or other termination of the marital unity.

A common-law life estate that a husband acquires in his deceased wife's inheritable real property upon the birth of issue capable of inheriting from her.

A form of concurrent ownership limited to married couples in which each spouse holds an undivided interest in the whole property with an indestructible right of survivorship. Title passes automatically to the surviving spouse by operation of law upon the death of the other spouse and cannot be devised by will. The estate protects the property from unilateral alienation or encumbrance by one spouse and from levy by that spouse's individual creditors.

A form of concurrent ownership available only to married couples in which each spouse holds an undivided interest in the whole estate. The estate features a right of survivorship that passes full title to the surviving spouse by operation of law upon the death of the other. Neither spouse may unilaterally sever the estate or convey an interest without the consent of the other, and the form is generally immune from attachment by the separate creditors of one spouse.

A possessory estate in land whose duration is measured by the life of a designated person, typically the tenant or another named individual.

An estate whose duration is fixed in units of a year or multiples or divisions thereof.

A tenancy that automatically continues for successive periods unless one party provides timely notice of termination at the end of a period. The arrangement arises when the parties agree to periodic rent payments without fixing a termination date. It renews at the end of each interval absent proper notice.

A periodic tenancy that continues from year to year unless terminated by proper notice from either party. The tenancy renews automatically at the end of each year absent timely termination.

An ownership form in which two or more persons hold undivided interests in the same property at the same time, each entitled to possess the whole without exclusion of the others. No right of survivorship attaches, so a deceased tenant's interest passes to heirs or devisees rather than to surviving co-owners. The interests need not be equal in size.

A concurrent estate in which two or more persons hold an estate in fee tail as tenants in common or tenants by the entirety. The underlying fee tail arises from conveyances that limit succession to lineal heirs under the Statute De Donis in jurisdictions that continue to recognize the estate. Each concurrent tenant possesses the same powers of alienation and is subject to the same restrictions on devisability that attach to a fee tail held in severalty.

One who holds or possesses lands or tenements by lease, co-ownership, or other right or title.

A life estate that a surviving husband holds in real property of which his wife was seised during the marriage of an inheritable estate. The interest arises only when issue born alive and capable of inheriting was produced by the marriage. The estate is measured as though the wife had held fee simple absolute yet remains subordinate to any remainder, executory interest, possibility of reverter, power of termination, or reversion that limited her estate.

A concurrent estate in land held by a married couple featuring an indestructible right of survivorship. Each spouse owns the whole estate rather than a separate share. The form prevents unilateral conveyance, encumbrance, or devise by either spouse and passes full title to the survivor by operation of law upon the death of one.

A present freehold estate whose duration is measured by the life of one or more designated human beings. The estate terminates automatically upon the death of the measuring life or lives and is not inheritable.

One of two or more persons who each hold an undivided fractional interest in the same property. Each tenant in common has the right to use and occupy the entire property. The interest passes to the tenant's heirs or devisees upon death rather than to the surviving co-tenants.

A concurrent estate in real property held by a married couple as a single legal unit. The spouses together own an indivisible interest that carries an indestructible right of survivorship. Neither spouse may unilaterally alienate or encumber the property while the marriage and the tenancy remain intact.

A form of concurrent ownership available only to married couples under which each spouse is seized of the whole estate rather than an undivided share. The estate features an indestructible right of survivorship that passes title to the surviving spouse by operation of law upon the death of the other. Neither spouse may unilaterally alienate or encumber the property and individual creditors of one spouse ordinarily cannot reach it.

A form of concurrent ownership in which two or more persons hold undivided interests in the same property. Each tenant in common may possess the entire parcel and may alienate, devise, or descend their interest independently. The form lacks any right of survivorship.

The exclusive right of a tenant under a lease to occupy and control the leased premises to the exclusion of the landlord and others during the lease term.

A verb denoting a disposition or tendency toward a particular result or state. The term indicates that something serves or contributes in some degree to an outcome without requiring certainty or exclusivity.

An unconditional offer of money or performance made by a party ready, willing, and able to fulfill an obligation. The tender may prevent penalties for nonperformance or place the recipient in default if unjustifiably refused.

An act by which a performing party places goods, payment, or other performance at the disposition of the other party in the manner and at the place required by the contract or applicable law.

A seller's act of placing and holding conforming goods at the buyer's disposition while providing any notification reasonably necessary to enable the buyer to take delivery.

A demonstration by an obligor of readiness, willingness, and ability to perform a contractual obligation. The demonstration typically occurs by offering to pay money due, deliver goods, return property, or satisfy another duty at the time and place required by the agreement.

A public offer by an acquirer to purchase shares of a target corporation directly from its shareholders at a specified price. The Williams Act regulates the process through timing requirements, disclosure obligations, proration rules, and best-price rules that slow the offer to permit investors to evaluate it and ensure equal treatment of those who tender at different times.

A parcel of land that is either benefited by an easement as the dominant tenement or burdened by an easement as the servient tenement.

The precise wording or meaning of a legal document or instrument. A statement of specified tenor may be used to prove the absence of a record when authenticated under applicable rules.

A constitutional amendment ratified in 1791 providing that powers not delegated to the United States by the Constitution, nor prohibited by it to the states, are reserved to the states respectively or to the people.

A right or mode of holding lands or tenements in subordination to a superior. Feudal tenures such as socage or military service determined the obligations owed to the lord paramount.

A category of academic employees at an educational institution who hold their positions for life or until retirement and who may be discharged only for cause.

A word or phrase with a fixed meaning in a legal field.

A provision stating the duration, conditions, or obligations governing performance under a deed or contract.

A period of time granted to a beneficiary to decide whether to accept or reject an inheritance or other succession.

A leasehold estate whose duration is fixed in units of a year or multiples or divisions thereof. The estate ends automatically upon expiration of the stated term without any requirement of notice.

The period during which an elected officer or appointee may hold office, perform its functions, and enjoy its privileges and emoluments. Shareholder agreements in closely held corporations may validly fix the length of that period for directors and officers even when the agreement conflicts with default bylaws or statutes.

An estate whose duration is fixed in units of a year or multiples or divisions thereof.

A legal relationship or interest that a party may end at any time without cause or prior notice.

The act of bringing a legal relationship, right, or status to an end. The termination may occur automatically by operation of law, by notice, by conduct, or by court process depending on the underlying doctrine.

The complete severance of an employer-employee relationship.

A legal process by which a court permanently severs the rights, privileges, and responsibilities of a parent with respect to a child. The severance frees the child for adoption by another person or persons. Due process requires that the state prove its case by clear and convincing evidence before termination may occur.

A tenant's power to end a leasehold by vacating the leased property while the right exists. The tenant must also follow any lease terms on the method of termination or, absent such terms, take reasonable steps to inform the landlord of the decision and its reason.

A contractual or statutory right permitting one party to end an agreement or relationship upon the occurrence of specified conditions or events. The right is exercised by taking the steps required by the governing instrument or statute, such as vacating property and providing notice in a lease setting.

An amendment of a financing statement that indicates either that it is a termination statement or that the identified financing statement is no longer effective. Filing the termination statement causes the related financing statement to cease being effective.

An amendment of a financing statement that indicates either that it is a termination statement or that the identified financing statement is no longer effective. Filing the termination statement causes the related financing statement to cease being effective except as otherwise provided in Section 9-510.

Stipulations or provisions that set forth the specific rights, obligations, restrictions, or procedures applicable to an agreement, issuance, transaction, or court order. These provisions may include limitations on exercise, transfer, or receipt, as well as requirements for fairness or compliance with statutory standards.

A possessory estate in land the duration of which is fixed in units of a year or multiples or divisions thereof.

A court's authority to adjudicate disputes involving persons or property located within a specified geographic area. The authority rests on a connection between the forum and the defendant or the events giving rise to the claim. Without such a connection the resulting judgment violates due process and lacks enforceability elsewhere.

A geographical area included within a particular government's jurisdiction. The area constitutes the portion of the earth's surface subject to a state's exclusive possession and control.

The territorial jurisdiction of a particular court.

A brief investigatory detention of a person by police based on reasonable suspicion of criminal activity. Officers may also conduct a limited pat-down for weapons when they reasonably believe the person is armed and dangerous.

A limited pat-down of a person's outer clothing for weapons. The search is justified when an officer possesses reasonable suspicion that the individual is armed and dangerous during a lawful Terry stop.

A limited protective frisk of a suspect's outer clothing for weapons. The frisk is permissible during a lawful Terry stop when an officer possesses reasonable suspicion, based on specific and articulable facts, that the suspect is armed and dangerous.

A brief investigative detention of a person by police based on reasonable suspicion of criminal activity, allowing limited questioning and a pat-down for weapons if the officer reasonably believes the person is armed and dangerous.

An investigative detention by police based on reasonable suspicion supported by specific and articulable facts that criminal activity may be afoot. The stop permits a limited frisk for weapons when the officer reasonably believes the person is armed and dangerous.

A legal instrument directing the disposition of a person's personal property upon death. It is often used interchangeably with the broader term will.

The mental ability required of a testator to execute a valid will. The testator must understand in a general way the nature and extent of the property, the natural objects of bounty, and the disposition being made, and must be able to relate these elements to form an orderly plan. The testator must also have reached the age of majority.

A transfer of property that takes effect upon the death of the person making it while the maker retains control until death.

A disposition of property made effective by a will upon the testator's death. The gift vests according to the terms of the instrument and is subject to statutory formalities for execution of wills.

A written document by which a person directs the disposition of property upon death. The document must satisfy formal execution requirements to be effective.

The mental state that a document is intended to operate as a will upon the testator's death. A clear expression of that intention in the document itself creates a strong but rebuttable presumption that the required state of mind existed. Extrinsic evidence may rebut the presumption when the document was executed for a non-testamentary purpose.

A power of appointment that the donee may exercise only by a provision in the donee's will. The donor creates the power to ensure the donee retains discretion until death. Exercise requires compliance with both the donor's formal requirements and applicable will formalities.

A category of donative transfers that shift property or contract rights to a donee at the donor's death outside of probate while the donor retains substantial lifetime control. These arrangements are included in the augmented estate when calculating a surviving spouse's elective share. Valuation occurs at the decedent's death with adjustments for joint interests and insurance proceeds.

A transfer of property effected by a will. The transfer may convey something less than absolute ownership and is subject to the rules governing classification of devises as specific, general, demonstrative, or residuary.

A trust created by a will that takes effect upon the testator's death. The trust property passes from the testator to a trustee who holds legal title for the benefit of designated beneficiaries according to the terms of the will.

A trust created by a will that takes effect upon the testator's death. The trust must satisfy the formalities required for a valid will and is administered under court supervision as part of the probate process.

A just expression of a person's intention concerning what is to be done after death.

An instrument disposing of property upon death that is valid without witnesses if the signature and material portions of the document are in the testator's handwriting.

A historical Latin phrase denoting the testator's expression of intent that a document operate as a will upon death. The presence of testatio mentis raises a presumption of testamentary intent that may be rebutted by clear and convincing evidence of a collateral purpose.

A person who executes a valid will. The term applies regardless of gender and encompasses anyone who dies leaving a will that disposes of property.

The intent that a document be operative as a will at the testator's death. Courts treat this intent as a threshold requirement for probate and place the burden of disproving it on will contestants once due execution is shown.

An expert witness identified by a party as one expected to testify at trial. The designation triggers disclosure obligations including production of a report and availability for deposition that do not apply to experts retained only for consultation.

An expert retained by a party to offer opinion testimony at trial on matters requiring specialized knowledge that will assist the trier of fact.

The government compulsion of an individual to communicate information drawn from the contents of the mind that may tend to incriminate the individual in a criminal proceeding. The protection applies only when the evidence is testimonial in character rather than physical or real evidence obtained without communicative acts by the accused.

Evidence consisting of a witness's assertions of fact, whether given live in court or made out of court. The fact-finder must assess the witness's credibility because the trier of fact lacks first-hand sensory perception of the asserted facts.

A class of out-of-court declarations that bear the indicia of formal testimony because they are made to government officials with an eye toward criminal prosecution. Such statements trigger the Confrontation Clause and are inadmissible against a criminal defendant unless the declarant is unavailable and the defendant had a prior opportunity for cross-examination.

Evidence that reveals the contents of the mind of the person from whom it is compelled. Such evidence requires the individual to communicate thoughts or knowledge rather than to produce physical characteristics or real evidence.

A rule of evidence that permits a witness spouse to refuse to give adverse testimony against a defendant spouse in a criminal prosecution.

A rule in criminal cases that vests in the witness spouse alone the choice whether to testify against the defendant spouse. The defendant spouse holds no power to block the testimony when the witness spouse elects to proceed. The privilege does not extend to nonconfidential observations or independent facts the witness spouse perceived outside private marital exchanges.

A response or statement that communicates factual information or assertions of knowledge from the speaker. Such responses trigger constitutional protections under the Fifth Amendment when compelled during custodial interrogation and under the Sixth Amendment Confrontation Clause when offered against a criminal defendant.

An out-of-court declaration offered against an accused in a criminal prosecution. The statement qualifies as testimonial when made under circumstances indicating that its primary purpose was to establish facts for later criminal prosecution rather than to address an ongoing emergency.

Out-of-court statements made to government agents during a criminal investigation when the primary purpose is to establish or prove past events potentially relevant to later criminal prosecution. Such statements trigger the Confrontation Clause requirement that the declarant be unavailable and the defendant have had a prior opportunity for cross-examination before the statements may be admitted against the accused.

A distinction in constitutional criminal procedure that classifies out-of-court statements as testimonial when their primary purpose is to establish or prove past events for later criminal prosecution and as nontestimonial when made to resolve an ongoing emergency or for other non-prosecutorial purposes. Testimonial statements trigger the Confrontation Clause requirement that the declarant be unavailable and the defendant have had a prior opportunity for cross-examination. Nontestimonial statements remain subject only to ordinary hearsay rules.

Evidence that a competent witness under oath or affirmation gives at trial or in an affidavit or deposition.

Evidence that compels a person to disclose thoughts, knowledge, or facts through communication. The category excludes physical evidence obtained without any communicative act by the individual.

A criterion for identifying nonjusticiable political questions that exists when the Constitution expressly or impliedly assigns final authority over an issue to Congress or the President.

A criterion for identifying nonjusticiable political questions under the political question doctrine. The criterion is satisfied when the Constitution explicitly assigns resolution of the dispute to Congress or the executive branch rather than the judiciary.

A procedural rule requiring that appeals be taken only from final judgments of the trial court. The rule prevents piecemeal review and promotes judicial efficiency by ensuring that appellate courts address only those decisions that conclusively resolve the rights of the parties.

A religious divorce document under Orthodox Jewish law that a husband must grant his wife to free her to remarry after a civil divorce.

A principle of sovereign immunity providing that the government cannot be sued for damages without its consent. The maxim embodies the structural rule that private parties may not hale a sovereign into court for retrospective monetary relief absent waiver or valid abrogation.

The collective citizenry of a political community viewed as the source of governmental sovereignty and the holder of reserved constitutional rights and powers. This body exercises rights such as assembly and petition and receives protections against unreasonable governmental intrusions. Powers not granted to the federal government remain with the states or this collective citizenry.

A set of three Supreme Court decisions establishing the standards for admissibility of expert testimony. A trial court acts as gatekeeper to ensure both the reliability of an expert's principles and methods and the reliable application of those methods to the facts of the case. Appellate courts review a district court's decision to admit or exclude such testimony for abuse of discretion.

A criminal offense consisting of the unlawful acquisition of property belonging to another with intent to deprive the owner of it permanently. Modern statutes consolidate the common-law offenses of larceny, embezzlement, and false pretenses under this single heading. The offense requires a trespassory or fraudulent taking or conversion of tangible personal property that has value.

A category of criminal offenses involving the unlawful acquisition or misuse of property belonging to another. These offenses include larceny by trespassory taking with intent to permanently deprive, embezzlement by intentional conversion of property lawfully held, and robbery by theft accompanied by infliction or threat of serious bodily injury.

A criminal offense committed when a person purposely obtains title to the property of another by creating or reinforcing a false impression about a past or existing fact with intent to defraud.

A statutory offense consisting of purposely obtaining property of another by deception. Deception occurs when a person creates or reinforces a false impression about law, value, intention, or other state of mind.

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

A common law crime consisting of a trespassory taking and carrying away of tangible personal property of another with the intent to deprive the owner of that interest permanently or for an unreasonable time.

A form of theft consisting of purposely receiving, retaining, or disposing of movable property of another knowing that it has been stolen or believing that it has probably been stolen, unless the actor acts with the purpose of restoring the property to its owner.

A category of common law offenses that punish the unlawful acquisition of another's tangible personal property. The foundational offense is larceny, which requires a trespassory taking and carrying away of the property with intent to deprive the owner permanently. Related offenses such as embezzlement address misappropriation by one who initially holds the property lawfully.

A hearsay exception admitting a declarant's out-of-court statement of then-existing mental, emotional, or physical condition, including motive, intent, or plan. The exception covers statements offered to prove the condition itself or to show that the declarant later acted in accordance with a stated intent or plan. It excludes statements of memory or belief offered to prove the fact remembered or believed unless the statement concerns the validity or terms of the declarant's will.

A hearsay exception that admits a declarant's out-of-court statement describing the declarant's then-existing state of mind, emotion, sensation, or physical condition. The exception excludes statements of memory or belief offered to prove the fact remembered or believed unless the statement relates to the validity or terms of the declarant's will.

An adverb marking the moment from which a legal status, obligation, or consequence attaches and continues forward in time.

An amendment to a pleading relates back to the date of the original pleading when the law supplying the applicable statute of limitations permits relation back. This standard focuses on whether the amendment arises from the same conduct, transaction, or occurrence already pleaded and whether the defendant received timely notice. The rule incorporates state limitations doctrines that authorize relation back in diversity cases.

An adverb denoting a time or event following a previously specified point or occurrence.

An adverb indicating that a result or consequence follows directly from the means, action, or fact previously mentioned.

An adverb that introduces a conclusion logically following from facts or a rule previously stated.

An adverb denoting source or derivation from a specified antecedent matter or thing.

An adverb referring to a place, document, matter, or circumstance previously identified. It specifies location or inclusion within the referenced item without restating the full antecedent.

An adverb indicating that the thing referred to belongs to or is associated with a previously mentioned person, thing, or matter.

A formal adverb referring back to a thing or place previously mentioned in the discourse. It functions as a concise substitute for repeating the antecedent noun or phrase in legal drafting and opinions.

An adverb used in formal legal writing to refer back to a previously mentioned thing, place, issue, or matter.

An adverb in formal legal writing that denotes connection or association with a matter previously mentioned.

An adverb used after a noun or pronoun to indicate that an action, payment, or thing is done or given in exchange for, because of, or with reference to a specified matter.

A right to personal property that the owner does not possess and that can be enforced only by bringing a lawsuit. The right is intangible and distinct from any physical item that embodies it.

Any item or benefit possessing economic or other utility. The phrase encompasses both tangible property and intangibles such as information, services, promises, or opportunities that can be transferred or received.

A category of personal property consisting of intangible rights or claims enforceable only by legal action rather than physical possession. The category encompasses contract rights, debts, and other choses in action that fall outside the definition of goods and within the residual class of general intangibles.

Movable property consisting of goods and chattels that can be possessed and transported. The category excludes land and fixtures attached to real property.

A corporation possessing capital insufficient to cover the reasonably foreseeable risks and obligations of its business activities.

A statutory classification of felony representing the lowest grade of felonies under the Model Penal Code and similar state statutes. Burglary receives this classification when the actor is not armed with explosives or a deadly weapon during the offense. Theft by receiving stolen property receives this classification when the receiver operates as a business dealing in stolen goods.

A person who is not a party to a lawsuit, agreement, or other transaction but who is somehow implicated in it. The label applies whether the outsider receives rights, bears burdens, or supplies facts that affect the principal actors.

A prudential exception to the usual bar on third-party standing that permits an organization to assert the constitutional rights of its members. The exception applies when members face practical obstacles to suing in their own names, such as when compelled disclosure of their identities would itself infringe the rights at issue.

A person who is not a direct party to a transaction, agreement, or legal proceeding but who may be affected by it or hold related rights or obligations. The term identifies an outsider whose interests or conduct can trigger duties, liabilities, or protections for the primary actors.

A compilation of common-law principles governing transfers of mortgaged real estate. The compilation treats the original mortgagor as a secondary obligor after a transfer with assumption and supplies rules for exoneration, subrogation, and discharge of the transferor by express release or suretyship defenses.

A claim asserted by a defendant in an existing civil action against a person not previously a party to the suit. The claim typically seeks indemnity, contribution, or other relief arising from the same transaction or occurrence that gave rise to the original complaint. The third-party defendant is brought into the action so that all related liabilities can be resolved in a single proceeding.

A claim asserted by a defendant against a person not originally a party to the action. The claim alleges that the new party is or may be liable to the defendant for all or part of the plaintiff's recovery.

A claim asserted by a defending party against a nonparty who may be liable to the defendant for all or part of the plaintiff's claim.

A contract of insurance purchased by a policyholder to protect against potential liability to third parties. Coverage is triggered by the policyholder's liability for damage to another person or their property rather than by loss to the policyholder's own property.

A role in which a lawyer assists two or more persons who are not the lawyer's clients to reach a resolution of a dispute or other matter that has arisen between them. Service in the role may include acting as an arbitrator, mediator, or evaluator. The lawyer must inform unrepresented parties that the lawyer is not representing them and must explain the distinction from client representation when a party misunderstands the role.

A role in which a lawyer assists two or more persons who are not the lawyer's clients to reach a resolution of a dispute or other matter between them. The role encompasses service as an arbitrator, mediator, or similar facilitator and requires the lawyer to remain impartial rather than advocate for any participant.

A prudential exception to the general rule against asserting the rights of others that permits a litigant to raise constitutional claims on behalf of third parties when the litigant has a close relationship with those parties and the third parties face practical obstacles to asserting their own rights.

A prudential limitation on standing that allows a party to assert the constitutional rights of absent third persons when those persons encounter significant practical barriers to vindicating their own claims.

A role in which a lawyer assists two or more persons who are not clients to reach a resolution of a dispute or other matter between them. Service in the role includes acting as an arbitrator or mediator. A lawyer in the role must inform unrepresented parties that the lawyer does not represent them and must explain the distinction from client representation when a party does not understand the role.

A pleading by which a defending party brings a nonparty into an existing action. The pleading asserts that the nonparty is or may be liable to the defending party for all or part of the claim asserted against it. The defending party may file the pleading as of right within fourteen days after serving its original answer. After that period the defending party must obtain leave of court by motion.

The constitutional amendment ratified in 1865 that abolishes slavery and involuntary servitude throughout the United States. The amendment contains an enforcement clause that empowers Congress to enact legislation eliminating badges and incidents of slavery, including private racial discrimination in the sale or rental of property.

A formulaic recitation of the elements of a cause of action unsupported by factual allegations. Courts disregard such statements on a motion to dismiss and examine only the remaining well-pleaded facts to determine whether they plausibly support relief rather than mere possibility.

A communicated expression of an intention to inflict harm or loss on another unless the recipient complies with a demand.

A method of compulsion equivalent to the actual use of physical force. It consists of words or conduct that create a reasonable fear of immediate serious bodily injury sufficient to overcome a victim's resistance in crimes such as rape or robbery.

Three factors that courts apply when determining whether a punitive damages award is grossly excessive and therefore violates due process. The factors are the degree of reprehensibility of the defendant's conduct, the ratio of the punitive award to the actual or potential harm suffered by the plaintiff, and the difference between the punitive award and the civil or criminal penalties authorized for comparable misconduct. These factors ensure that defendants receive fair notice of the severity of potential punishment.

A minimum level or point that must be reached or exceeded to trigger a legal consequence or satisfy a requirement.

A judicial action by which a court terminates a pending claim or lawsuit without reaching the merits.

A certificate indicating that the person to whom it is issued or the holder is entitled to some right or privilege.

A connection that links a servitude benefit or burden to ownership or occupancy of a specific parcel of land. An appurtenant benefit may be enjoyed only by the owner or occupier of that parcel. An appurtenant burden obligates the owner or occupier in that capacity.

Standing timber subject to a contract for severance and sale. The Uniform Commercial Code classifies such timber as goods once the agreement identifies the land from which it will be cut, allowing a security interest to attach and perfect under Article 9 rules that otherwise govern personal property.

A measure of duration or a specific point or period at which an event occurs or a legal requirement applies.

The temporal and locational parameters fixed by the parties' agreement that determine when and where a seller must put and hold conforming goods at the buyer's disposition to effect a valid tender of delivery. These parameters are supplied by the contract terms and the governing article unless the parties provide otherwise.

A definite, specific date and time.

A principle that determines whether a claim or prosecution remains enforceable after a statutory time bar has run, by examining subsequent acknowledgments, relation-back amendments, or revival statutes.

A bar to a legal claim arising from the lapse of a defined length of time, especially one contained in a statute of limitations.

A figure representing the difference between the current cash price of an item and the total cost of purchasing it on credit. It measures the extra amount a buyer pays when deferring payment or buying on installments rather than paying the full cash price upfront.

A content-neutral restriction on when, where, or how protected speech may occur. The government may impose such a regulation if it advances an important interest unrelated to the suppression of speech and does not burden substantially more speech than necessary.

A procedural condition requiring that a party perform an act within the time limits established by applicable rules or statutes to avoid waiver or forfeiture of rights.

A procedural safeguard under which a lawyer subject to personal disqualification is promptly isolated from any involvement in a matter and receives no portion of the fees generated by it. The safeguard prevents imputation of the lawyer's conflict to the entire firm when the lawyer previously obtained confidential information from a prospective client, former client, or government position.

A constitutional doctrine requiring a public official or public figure to prove by clear and convincing evidence that a defamatory statement about official conduct was published with actual malice. Actual malice means the defendant knew the statement was false or acted with reckless disregard for its truth. The doctrine shields robust public debate by protecting even erroneous criticism unless that high fault threshold is met.

The point in time at which a required element must exist or an action must occur for a legal rule to apply. This temporal requirement ensures that the element or action coincides with the triggering event under the governing standard.

A report from an informant or anonymous source concerning suspected criminal activity that may establish reasonable suspicion or probable cause when it bears sufficient indicia of reliability under the totality of the circumstances.

A negotiation strategy in which one party cooperates during the first round and thereafter matches the counterpart's approach from the immediately preceding interaction.

The legal right to control and dispose of property or the evidence of that right. A seller of land must convey title free from reasonable doubt that a prudent purchaser would accept. Defects such as unreleased liens or breaks in the chain of title render title unmarketable and allow a buyer to refuse performance.

A system of legal mechanisms that protects purchasers of real property by providing constructive notice of recorded interests and by indemnifying against loss from title defects or liens not excepted from coverage. Recording statutes establish priority rules that charge subsequent buyers with notice of instruments in the chain of title. Title insurance contracts shift the risk of undiscovered defects to the insurer after a title search.

A method of acquiring ownership of real property by inheritance from a deceased ancestor under statutes of descent and distribution. Title passes by operation of law without a deed from the decedent, though a fiduciary may later execute one to perfect record title.

A company authorized to conduct the business of insuring titles to real property. The company evaluates title records and issues policies that protect buyers and lenders against defects such as unreleased liens or breaks in the chain of title.

Contractual assurances contained in a deed by which the grantor warrants the quality of title conveyed to the grantee. These assurances typically include covenants of seisin, right to convey, against encumbrances, quiet enjoyment, and warranty.

An encumbrance or irregularity in the chain of title that prevents the seller from conveying marketable title. Marketable title is free from reasonable doubt such that a reasonably prudent purchaser with full knowledge of the facts would accept it. Title defects include unreleased liens, breaks in the chain of title, outstanding interests such as easements or covenants, and litigation that clouds title. The buyer may rescind or refuse to perform if the seller cannot cure the defect by closing.

A contract by which an insurer agrees to indemnify the insured against loss from defects in title or liens not excepted in the policy. The insurer typically conducts a title search and issues a commitment before issuing the policy at closing. Coverage and exclusions are defined by the policy and state law.

A constitutional prohibition barring the federal government and the states from granting hereditary ranks or aristocratic privileges to any person.

A court-issued decree that creates, transfers, or extinguishes rights rather than serving merely as a remedy.

A superior legal interest in leased property held by a third party at the time a lease is made that is not terminable at the landlord's will or by the time the tenant takes possession. Assertion of the interest that deprives the tenant of the contemplated use constitutes a breach of the landlord's obligations.

An examination of the public records to determine whether any defects or encumbrances exist in a given property's chain of title. The search traces the sequence of recorded instruments through which ownership is claimed and reveals matters that would be discovered by a reasonably diligent review of the grantor-grantee indexes.

A systematic examination of public land records to identify the chain of title and any encumbrances affecting a parcel of real property. The examination reveals defects or liens that may impair marketability or require resolution before transfer.

Criteria by which a real-estate title can be evaluated to determine whether it is defective or marketable. Title standards identify defects such as unreleased liens, breaks in the chain of title, outstanding interests, and pending litigation that may render title unmarketable. Contracts frequently adopt a title standard such as marketable title or the less demanding insurable title and allow the seller a period to cure defects before closing.

A mortgage theory under which the mortgagee holds legal title to the mortgaged property while the mortgagor retains only an equity of redemption. Default permits the mortgagee to assert immediate possession and collect rents without first completing foreclosure.

A mortgage doctrine under which the mortgagee receives legal title to the mortgaged property at the time the mortgage is executed. The mortgagor retains only an equity of redemption. Default allows the mortgagee to assert immediate rights to possession and rents without first completing foreclosure.

A mortgage doctrine under which the mortgagee receives legal title to the property at the time the mortgage is executed. The mortgagor retains only an equity of redemption that permits reacquisition of full title by paying the debt. Default allows the mortgagee to exercise possessory rights and collect rents as incidents of that title without first completing foreclosure.

A mortgage doctrine under which the mortgagee holds legal title to the mortgaged property from the time the mortgage is executed. The mortgagor retains only an equity of redemption that permits reacquisition of full title by paying the debt. Default allows the mortgagee to exercise possessory rights and collect rents without first completing foreclosure.

A sequence of recorded instruments through which a purchaser traces ownership of real property. A purchaser receives constructive notice only of instruments appearing within that sequence. Breaks or gaps in the sequence render title unmarketable and may defeat priority under recording acts.

A property-law principle that title supplies the lawful justification for possessing what belongs to the owner.

A phrase used to introduce a more particular specification or explanation of a preceding general statement. It signals that what follows narrows or clarifies the matter just mentioned. The phrase appears in formal legal drafting and opinions to ensure precision when identifying items or elements.

A deed that permits an owner of real property to designate one or more beneficiaries who will receive the property upon the owner's death. The instrument takes effect only at death and passes title outside of probate. The mental capacity required to execute or revoke the deed equals the capacity required to make a will.

An act or practice of permitting or enduring something not wholly approved of. It encompasses allowing opinions, beliefs, or conduct that differ from prevailing norms without active hindrance or prohibition.

A mechanism that suspends or extends the running of a statute of limitations during the occurrence of specified conditions or events. The mechanism prevents the period from expiring while the condition persists and resumes the period once the condition ends.

A legal rule that pauses or extends the running of a statute of limitations under specified conditions. The rule treats tolling provisions as substantive for Erie purposes in diversity cases so that the outcome does not turn on the choice of forum.

A rule or doctrine that suspends or extends the time period within which a claim must be brought. The mechanism pauses the running of the limitations clock when specified conditions such as concealment, reliance, or pendency of another action are present.

Rules that suspend or extend the running of a limitations period for bringing a claim. These provisions determine when the clock pauses due to events such as concealment, reliance, or pendency of related proceedings and are treated as substantive for Erie purposes in diversity actions.

A statutory provision that suspends or extends the running of a limitations period under specified circumstances.

A statutory provision that interrupts the running of a statute of limitations upon the occurrence of specified events such as the defendant's absence from the state or concealment of the claim. The interruption preserves the plaintiff's ability to file suit once the tolling condition ends. In diversity cases federal courts must apply these state rules because they are outcome-determinative.

A legal mechanism that suspends or extends the period within which a claim must be brought. The mechanism prevents the limitations period from running during periods of incapacity, concealment, discovery delays, or other specified equitable circumstances.

A doctrine that suspends or extends the running of a statute of limitations during periods when specified conditions exist. Those conditions include the plaintiff's minority or incapacity, the defendant's absence from the jurisdiction, or fraudulent concealment of the claim.

A civil wrong other than breach of contract for which a remedy may be obtained usually in the form of damages.

An intentional tort by which an actor is subject to liability for causing a harmful or offensive contact with the person of another through an act done with the intent to cause such contact or an imminent apprehension of it. The contact may occur directly or indirectly and need not produce physical injury if it offends a reasonable sense of personal dignity.

A tort by which one who intentionally exercises dominion or control over a chattel in a manner that seriously interferes with the right of another to control it is liable to the other for the full value of the chattel.

A common-law tort imposing liability on one who makes a false representation of material fact with knowledge of its falsity and intent to induce reliance, causing pecuniary loss to a recipient who justifiably relies on the statement.

A common-law tort imposing liability for the publication of a false and defamatory statement of fact concerning the plaintiff to a third party when the defendant acts with the requisite degree of fault and the publication causes harm to the plaintiff's reputation.

A tort by which a defendant causes harm to the plaintiff through unlawful threats that induce the plaintiff or a third party to act or refrain from acting in a manner that produces loss to the plaintiff.

A common law tort imposing liability when a defendant appropriates the commercial value of another's identity or property for the defendant's own benefit without authorization. The plaintiff must show that the defendant exploited a protectable interest belonging to the plaintiff and obtained an unjust advantage from that exploitation.

A tort imposing liability when a plaintiff suffers pecuniary loss by justifiably relying on a defendant's false assertion of fact or law.

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 tort consisting of a nontrespassory invasion of another's interest in the private use and enjoyment of land. Liability arises only to those who hold property rights or privileges in the affected land, including possessors.

An intentional tort imposing liability for extreme and outrageous conduct that intentionally or recklessly causes another severe emotional distress. The conduct must exceed all bounds of decency tolerated in a civilized community. Actual causation of severe distress is required.

A tort imposing liability on one who intentionally enters land in the possession of another or causes a thing or third person to do so, or who remains on the land after consent has terminated, irrespective of whether harm results to any legally protected interest of the possessor.

A tort imposing liability on a person who intentionally enters land in the possession of another or causes a thing or third person to do so, or who remains on the land after consent or privilege has ended, without regard to whether harm results.

A person whose conduct constitutes a tort and who is therefore subject to civil liability for resulting harm. When multiple persons commit torts producing the same injury, each qualifies as a tortfeasor and may face joint and several liability or rights of contribution depending on the circumstances.

A person who commits a tort.

An act that constitutes a tort.

An intentional tort imposing liability on an actor who intends to cause a harmful or offensive contact with the person of another or an imminent apprehension of such contact and such a contact directly or indirectly results.

Conduct whether by act or omission that is of such a character as to subject the actor to liability under the principles of the law of torts. The causal sequence by which the conduct results in an invasion of a legally protected interest must be one for which the law holds the actor responsible absent a defense.

A tort consisting of the intentional exercise of dominion or control over personal property in a manner that seriously interferes with the true owner's right to control it. The tort does not transfer title from the true owner to the converter or to any subsequent transferee.

The mental state required for liability in intentional torts. It exists when the actor either desires to cause the harmful or offensive contact or knows with substantial certainty that the contact will result, even if the actor does not desire the resulting injury.

Legal responsibility imposed for harm caused by conduct that invades a protected interest of another and gives rise to a civil remedy.

A tort claim that arises when a seller makes a false and material statement about a product or service to a person who is harmed by reasonably relying on the truth of that statement, where the seller knows the assertion is false and intends reliance.

The entire or complete amount, quantity, or extent of a thing.

A breach of contract that substantially impairs the value of the contract to the injured party at the time of the breach. It gives rise to a claim for damages based on all of the injured party's remaining rights to performance.

A material breach of contract that substantially impairs the value of the remaining performance and justifies the injured party in treating the contract as ended. It gives rise to a claim for damages measured by all of the injured party's remaining rights to performance rather than only the portion already due.

The aggregate sum a buyer agrees to pay a seller for goods or property under the terms of a contract. It serves as the baseline figure from which allowances, damages, or adjustments are calculated when performance is incomplete or nonconforming.

A standard of review or analysis under which a decision maker evaluates all relevant facts and factors collectively rather than in isolation to determine whether a legal requirement or exception is satisfied.

A method of legal analysis that weighs all relevant facts and circumstances together to reach a determination rather than relying on any single factor in isolation.

A flexible standard of evaluation requiring consideration of all relevant facts and factors collectively rather than in isolation.

A method of legal analysis under which a decision maker evaluates all relevant facts and circumstances collectively rather than in isolation to determine whether a legal standard has been satisfied.

A multi-factor analytical approach that weighs all relevant facts and circumstances together to reach a legal determination.

A method of legal analysis that evaluates a question by weighing all relevant facts and contextual factors together rather than isolating any single element. The approach treats the cumulative effect of the circumstances as decisive and permits inferences drawn from the overall picture.

A method of legal analysis in which a court or decision-maker evaluates an issue by weighing all relevant facts and circumstances collectively rather than applying fixed categorical rules.

A method of legal analysis under which a decision maker evaluates the aggregate of all pertinent facts and circumstances to determine whether a legal standard has been satisfied.

A flexible analytical approach that weighs all relevant facts together rather than applying rigid, isolated requirements. The test determines whether a legal standard such as probable cause, trustworthiness, or alter-ego status is satisfied by examining the entire factual context and any corroborating or undermining evidence.

A requirement for a covenant to run with the land under which the promise must affect the use, value, or enjoyment of the leased premises or benefited land rather than merely personal rights of the parties.

A substantive criterion used to determine whether a covenant or promise sufficiently relates to the use, value, or physical condition of land so that its burden or benefit will run with the land to successors in interest. The test focuses on whether the obligation affects the land itself rather than imposing a purely personal duty between the original parties. Satisfaction of the test supports enforcement against or by subsequent owners or tenants when other requirements such as intent and privity are also met.

A characteristic of a covenant or promise in a lease that affects the use, value, or condition of the leased property itself rather than creating only a personal obligation between the original parties.

A quality of an express promise in a lease or deed that affects the use, value, or physical condition of the leased or burdened property. The quality permits the burden or benefit of the promise to run with the transferred interest to successors who come into privity of estate. The quality is determined by whether the promise regulates the tenant's mode of enjoyment or the landlord's reversionary interest rather than imposing a purely personal obligation.

The overall visual impression created by the combination of a product's design features, packaging, and presentation as a whole.

Hazardous material generated by industrial or commercial activity that contains toxic substances capable of causing injury to human health or damage to the environment. Improper handling or disposal creates risks of contamination to soil, water, and air. Liability and regulatory rules turn on the material's origin, transport, and potential for harm.

Waste materials whose interstate disposal is subject to state fees or surcharges that discriminate on the basis of origin and thereby violate the Dormant Commerce Clause.

A method of determining ownership priority by following the sequence of recorded instruments that establish a chain of title. A purchaser is charged with constructive notice of all recorded instruments appearing in that chain.

A method of following the path of funds or property through commingled accounts to determine their original character or source. The process applies equitable principles or other permitted tracing methods when proceeds or assets have been mixed with other property. Identification succeeds to the extent the method distinguishes the relevant portion under applicable non-article law.

A method permitted under non-UCC law for identifying the portion of proceeds that have been commingled with other funds, allowing a secured party to maintain its interest in the traceable amount.

A method permitted under non-UCC law for identifying proceeds of collateral that have been commingled with other property.

A method of identifying commingled proceeds of collateral that allows a secured party to maintain its security interest by applying equitable principles or other permitted tracing methods under non-UCC law.

A descriptive phrase for a defined area of land with identifiable boundaries.

A commercial activity or business enterprise conducted for profit. The term encompasses regular dealings in goods or services with the expectation of gain, whether the activity occurs in a fixed location or through ongoing transactions.

Economic activity involving the exchange, transportation, and processing of goods and services across state lines. This activity triggers federal regulatory authority and receives protection from state laws that discriminate against out-of-state participants or impose protectionist barriers.

A negotiable instrument by which one party orders a commercial enterprise or its agent to pay a specified sum to the holder or a designated payee.

A formula, process, device, or other business information that derives independent economic value from not being generally known or readily ascertainable by others who can obtain economic value from its disclosure or use. The information must be the subject of reasonable efforts under the circumstances to maintain its secrecy.

Confidential commercial information that is not generally known and that confers a competitive advantage on its possessor. Protection requires reasonable steps to maintain secrecy and extends against misappropriation by improper means, with remedies including injunctions and damages for unauthorized use or disclosure.

A practice or method of dealing having such regularity of observance in a place, vocation, or trade as to justify an expectation that it will be observed with respect to a particular agreement. It may include a system of rules regularly observed even though particular rules are changed from time to time. Unless otherwise agreed, a usage of trade in the vocation or trade in which the parties are engaged or a usage of trade of which they know or have reason to know gives meaning to or supplements or qualifies their agreement.

A federal administrative process that remains subject to First Amendment constraints barring denial of registration on the basis of the applicant's viewpoint.

A method of transferring ownership of property in Roman law through the physical or constructive delivery of the item by the transferor to the transferee accompanied by the requisite intent to pass title.

A judicial view under which a marriage entered into for a limited purpose remains valid if the parties were competent and satisfied all procedural requirements. Collateral agreements disclaiming marital obligations are unenforceable as contrary to public policy but do not invalidate the marriage itself.

Requirements that local governments impose on land developers as conditions for approving subdivision plats or building permits. These requirements commonly include dedications of land for public parks or streets and payments of fees in lieu of dedication or for installation of infrastructure such as water and sewer lines. The conditions must directly mitigate impacts caused by the proposed development.

An activity historically and customarily performed by government entities rather than private parties. Such functions include waste disposal, public transit, and education. Courts apply the label to determine whether state favoritism toward public providers receives lenient Dormant Commerce Clause review or whether federal regulation of state employers is permissible.

An analytical category once employed to identify state or local activities thought to enjoy immunity from federal Commerce Clause regulation. The category proved unworkable because virtually every government activity has some historical pedigree and courts could not draw principled lines between traditional and nontraditional functions. Modern doctrine therefore rejects the category as a limit on federal power when Congress regulates states and private entities alike.

A judicially created standard once used to determine the scope of state immunity from federal Commerce Clause regulation. Under the standard a state enjoyed Tenth Amendment protection when Congress sought to regulate the state in areas of functions historically performed by state and local governments. The Supreme Court later rejected the standard as unworkable and held that states are protected from federal overreaching primarily through the political process rather than through judicially defined categories of traditional functions.

A constitutional standard requiring that a court's exercise of personal jurisdiction over a defendant have sufficient minimum contacts with the forum such that the suit does not offend traditional notions of fair play and substantial justice. The standard evaluates the quality and nature of the defendant's contacts, the burden on the defendant, the forum's interest in adjudicating the dispute, and the plaintiff's interest in convenient relief.

A category of governmental activity that when performed by a private party renders the conduct fairly attributable to the state for constitutional purposes. The category is limited to functions traditionally and exclusively reserved to the government such as jury selection.

A category of powers whose exercise by a private party constitutes state action under the Fourteenth Amendment. The category is limited to functions that only the government has historically performed.

Vehicular movement along roads or highways.

A temporary detention of a motor vehicle and its occupants by law enforcement officers based on probable cause or reasonable suspicion of a traffic violation. The encounter is limited in scope and duration to the purpose of the stop unless additional justification arises. Officers may take certain safety measures and conduct limited investigations during the detention without converting it into an unlawful seizure.

The illegal commercial dealing in controlled substances. The activity triggers comprehensive federal regulatory schemes that permit aggregation of intrastate conduct to establish substantial effects on interstate commerce.

An exchange or dealing between parties involving the formation, performance, or discharge of a contract or the transfer of property or interests.

A contract or arrangement involving the sale or transfer of tangible movable items. The concept determines the applicability of sales law to the goods component even when services or other elements are also present.

A logical relationship among facts giving rise to multiple claims or charges, such that those claims or charges form part of a single dispute that courts treat as one unit for procedural handling.

A category of dealings to which Article 2 of the Uniform Commercial Code applies. The category consists of contracts for the present or future sale of movable things that have a physical existence at the time of identification to the contract.

A written copy of oral testimony or proceedings taken down by a court reporter or recording device. The record preserves statements made under oath for use in later stages of litigation or on appeal. Any party may arrange for transcription of a deposition or other recorded proceeding.

A donative transfer of property from one person to another during the donor's lifetime without consideration. The transfer requires intent to make a present gift, delivery of the property or a deed, and acceptance by the donee.

A deed by which an owner of real property designates one or more beneficiaries to receive the property at the owner's death. The deed transfers no interest during the owner's life and operates as a nonprobate transfer upon death.

A deed that transfers real property to one or more beneficiaries effective at the transferor's death without probate. The instrument requires the same mental capacity as a will and remains revocable until death.

A tax levied on the conveyance or passage of property from one person to another. The tax commonly appears in real estate closings as a required filing and in donative transfers as an estate, gift, or generation-skipping levy whose amount may prompt modification of governing documents.

A tax imposed on the conveyance of real property. Closing documents for a real estate transfer routinely include transfer tax forms along with the deed and closing statement to ensure proper recording and compliance with applicable recording requirements.

A partner's or member's economic rights in a partnership or limited liability company consisting solely of the right to receive distributions. The holder of a transferable interest obtains no management rights or partner status and the transfer leaves the transferor with all other rights and duties of ownership.

A contract or other record created, generated, sent, communicated, received, or stored by electronic means that would be a negotiable instrument if the record were in writing. The issuer must expressly agree that the record is a transferable record.

One to whom a property interest or contractual right is conveyed by transfer from another party. The transferee steps into the position of the transferor with respect to the transferred interest or obligation, subject to any conditions or limitations that run with the interest.

A federal district court that receives a civil action transferred from another district under 28 U.S.C. § 1404(a) for the convenience of parties and witnesses. When the transfer occurs from a district where venue was proper, the transferee court must apply the same state substantive law and choice-of-law rules that the transferor court would have applied.

Liability imposed on a recipient of transferred property for taxes owed by the transferor. The liability is capped at the value of the assets received.

A subsequent recipient of partnership property from the initial transferee. The partnership cannot recover the property from this party unless it proves the party knew or had been notified that the signer of the initial instrument lacked authority to bind the partnership.

A party who conveys an interest in property to another. The conveyance may occur by deed, will, operation of law, or assignment of contract rights, and the transferor may retain reversionary or other interests after the transfer.

The federal district court from which a civil action is transferred to another district under 28 U.S.C. § 1404(a) or § 1406(a). The transferor court supplies the governing state law and choice-of-law rules that the transferee court must apply after a § 1404(a) transfer from a proper venue. A transferor court lacking personal jurisdiction retains authority to order a § 1406(a) transfer in the interest of justice.

A group of persons who together convey interests in property to a transferee. The interests transferred may include remainders, leaseholds, partnership interests, or mortgaged parcels, and the group's actions are examined collectively to determine ongoing obligations or rights.

A deed authorizing an owner of real property to designate one or more beneficiaries who will receive the property upon the owner's death. The instrument is revocable during the owner's life and passes title outside probate upon death.

A traditional basis for exercising personal jurisdiction over an individual defendant who is personally served with process while physically present in the forum state, even if the presence is brief and the claim is unrelated to that presence.

A basis for personal jurisdiction that permits a court to exercise in personam authority over a defendant who is personally served with process while physically present in the forum state. The doctrine applies even when the defendant's presence is brief and the underlying claim bears no relation to that presence. Due process is satisfied by the traditional territorial principle that physical presence at the time of service supplies adequate notice and subjects the defendant to the forum's judicial power.

A traditional basis for in personam jurisdiction under which a state court may exercise power over a defendant who is personally served with process while physically present in the forum state, even if the presence is brief and the claim is unrelated to that presence.

A traditional basis for exercising personal jurisdiction over a nonresident defendant. The basis exists when the defendant is personally served with process while physically present in the forum state. The presence may be brief and the claim may have no connection to the forum.

A quality of gestures or confinements that are brief or passing in nature. Publication by such gestures constitutes slander rather than libel. A merely transitory confinement does not create liability without the requisite intent.

The conversion of electronically stored information stored in any medium into a reasonably usable form when the information cannot be obtained directly.

A future interest that passes to the holder's heirs or devisees if the holder dies before the interest becomes possessory. The interest is treated like other probate property and is subject to the probate process and estate taxes.

A renvoi scenario in which the forum applies a foreign jurisdiction's choice-of-law rules that refer the matter onward to the law of a third state whose own rules select its internal law.

The movement of goods or persons from one place to another by a carrier.

A fundamental constitutional right that protects interstate movement and bars states from imposing durational residency requirements that deter the migration of indigent persons or deny new residents equal treatment with longer-term residents.

The offense consisting only of levying war against the United States or adhering to its enemies by giving them aid and comfort. Conviction requires the testimony of two witnesses to the same overt act or a confession in open court.

An offense under English law consisting of conduct likely to endanger or alarm the monarch or disturb the public peace in the monarch's presence.

A fund or repository in which public revenues are deposited and from which government expenditures are made. No money may be drawn from the treasury except pursuant to a lawful appropriation. A state may not justify denying benefits to new residents by claiming a need to protect its treasury from additional claims.

A post-production activity that removes impurities such as hydrogen sulfide and other waste products from sour gas. The process yields sweet gas that meets pipeline quality specifications and is otherwise prepared for market.

A comprehensive scholarly work that methodically outlines the basic aspects of doctrine in a particular field with greater depth than an encyclopedia.

An international agreement concluded between two or more sovereign states in written form and governed by international law. Under the Constitution the President makes such agreements with the advice and consent of the Senate, and the resulting instrument becomes supreme law of the land that federal courts may enforce and that preempts conflicting state law.

A numbered series of Senate publications containing the texts of treaties transmitted to the Senate for advice and consent. These documents typically include messages from the President and the Secretary of State explaining the treaty's purpose and background.

The President's constitutional authority to make treaties with the advice and consent of two-thirds of the Senators present. A valid treaty has the force of federal statute as supreme law of the land and preempts inconsistent state law, yet remains subordinate to the Constitution.

The constitutional authority of the President to negotiate treaties subject to Senate advice and consent together with the power to conclude executive agreements. This authority permits the United States to enter binding international commitments but remains subordinate to the Constitution. Agreements made under the treaty power therefore cannot authorize government action that violates specific constitutional protections.

A constitutional authority vested in the President to negotiate international agreements that become the supreme law of the land upon receiving the advice and consent of two thirds of the Senators present. The power remains subordinate to the Constitution and cannot authorize governmental action that violates specific individual rights or alter basic structural principles such as federalism.

A developing direction or tendency in the evolution of legal rules or standards.

An intentional tort by which a person who enters or remains on land in the possession of another without permission or privilege becomes liable to the possessor even if no harm results. Liability also extends to the continued presence of a structure or chattel placed on the land after consent or privilege ends.

The unauthorized acquisition of possession of another's tangible personal property without consent. This element distinguishes larceny from offenses like embezzlement by requiring that the defendant obtain control through a wrongful taking from a person with a superior possessory interest rather than through an initial lawful holding.

A common-law form of action that supplied a remedy for indirect or consequential injuries to person or property resulting from a defendant's wrongful act. The action applied when the harm was not immediate or direct, distinguishing it from the writ of trespass that required forcible and immediate injury.

An intentional tort imposing liability on one who enters land in the possession of another or causes a thing or third person to enter, irrespective of whether harm results to any legally protected interest of the possessor. Liability attaches even when the entry causes no damage to the land or possessor. The tort also reaches continued presence after consent or privilege ends.

A person who enters or remains upon land in the possession of another without a privilege to do so created by the possessor's consent or otherwise. The entry subjects the person to liability for trespass even when based on a reasonable but mistaken belief of law or fact. Liability extends to physical harm caused by the trespasser's acts or created conditions.

The traditional common-law classification of persons who enter upon land in the possession of another. A trespasser enters or remains without any privilege created by consent or otherwise. A licensee enters or remains only by virtue of the possessor's consent. An invitee enters or remains as a public invitee or business visitor.

A rule of strict liability that holds the keeper of livestock or other animals responsible for physical harm to land or chattels caused when the animal enters land possessed by another. The keeper remains liable even if utmost care was exercised to prevent the intrusion.

A taking of tangible personal property of another without the consent of the person having custody or possession of it. The absence of valid consent renders the acquisition wrongful at the moment of caption and supplies the trespassory element required for common law larceny.

A taking of possession of another's tangible personal property without consent or lawful authority from a person holding a superior right of possession.

A nonconsensual acquisition of possession over tangible personal property belonging to another that supplies the actus reus for common law larceny. The taking occurs at the moment the defendant obtains control without valid consent from a person holding a superior possessory interest. Consent procured by misrepresentation does not defeat the trespassory character of the acquisition.

A formal judicial examination of evidence and determination of legal claims in an adversary proceeding.

A procedural right by which factual issues in a case are decided by a jury of laypersons rather than by a judge alone. The right is preserved in suits at common law where the amount in controversy exceeds twenty dollars.

A proceeding in which a jury of community members determines the facts of a case after hearing evidence presented by the parties.

A court of original jurisdiction that conducts the trial of a case. The court receives evidence, assesses witness credibility, makes findings of fact, and applies the law to those facts in the first instance.

A judicial officer who presides over trial proceedings and rules on matters of evidence, procedure, and law.

A procedural device by which a stakeholder holding property subject to competing claims may join the claimants as defendants and require them to litigate their respective rights to the property in a single proceeding.

A formal judicial proceeding in which the parties present evidence and arguments on the substantive issues of a case. The proceeding produces a binding determination of liability or rights after pretrial matters have been resolved. A judgment entered after such a proceeding carries preclusive effect on related claims involving the same harm.

A jury trial in which lay jurors selected from the community determine the facts after hearing evidence and receiving instructions on the law from the court.

Materials prepared by or for an attorney in anticipation of litigation or for trial, including memoranda, interview summaries, and strategy notes. Such materials receive qualified protection from discovery under the work product doctrine and are not subject to disclosure absent a showing of substantial need and undue hardship.

A formal criminal proceeding at which the defendant is advised of the charges in the indictment or information and enters a plea. The proceeding constitutes a critical stage of the prosecution at which the Sixth Amendment right to counsel attaches.

Materials prepared by or for a party or its representative in anticipation of litigation or for trial. Such materials receive protection from discovery under the work product doctrine unless the requesting party shows substantial need and undue hardship.

A court or other adjudicatory body that hears and decides disputes by applying law to facts. The term encompasses both traditional courts and bodies such as arbitrators or administrative agencies when they function in an adjudicative capacity.

A payment made by an inferior sovereign or state to a superior one to secure the latter's friendship and protection.

The person or group responsible for determining the facts in a legal proceeding. This role belongs to a jury when one is empaneled or to a judge in a bench trial. The trier of fact weighs evidence, assesses credibility, and resolves disputed issues of fact.

Circumstances that must exist before an actor becomes eligible to invoke a justification defense or similar legal privilege. The circumstances identify when a necessary and proportional response is permitted.

An adjective denoting a division into three parts or elements. In constitutional law the term identifies Justice Jackson's three-category framework that calibrates the validity of presidential action according to the degree of congressional authorization or opposition.

A doctrinal structure for assessing the constitutionality of presidential actions in domestic affairs. The structure places actions into one of three categories according to the relationship between the executive measure and congressional will. Category one applies when Congress has authorized the action. Category two applies when Congress has remained silent. Category three applies when the action contravenes congressional will.

A short-term judicial order that preserves the status quo by restraining a party from specified conduct until a hearing on a preliminary injunction can occur. The order requires a showing of irreparable injury and often dispenses with notice when that injury would occur before the opposing party can be heard. It expires automatically after a brief period unless extended by consent or court order.

A grand jury's formal endorsement of a proposed indictment when it finds probable cause that the accused committed the charged offense. The endorsement authorizes the prosecutor to proceed to trial on the charges set out in the indictment.

A delivery of goods by a consignor to a merchant consignee for the purpose of sale. The consignor retains title to the goods and the consignee must return any unsold items.

A transaction in which a person delivers goods to a merchant for the purpose of sale. The arrangement qualifies when the merchant deals in goods of that kind, the goods are held for resale, payment occurs only upon sale, and unsold goods may be returned.

A complete defense to attempt liability that arises when the defendant's intended conduct, even if fully carried out under the circumstances as the defendant believed them to exist, would not constitute a crime under the governing law. The defense applies because an essential element of the target offense would be absent even if events unfolded exactly as planned. Courts accept the defense in all jurisdictions because attempt requires conduct that would be criminal if completed under the believed facts.

A category of unprotected speech consisting of statements where the speaker means to communicate a serious expression of an intent to commit an act of unlawful violence to a particular individual or group of individuals. The prohibition protects people from the fear of violence and the disruption that fear produces. Cross burning performed with intent to intimidate qualifies as a true threat because of its historical association with impending violence.

A category of unprotected speech consisting of statements in which the speaker means to communicate a serious expression of an intent to commit an act of unlawful violence against a particular individual or group. The speaker need not intend to carry out the threatened act. The prohibition protects people from the fear of violence and the resulting disruption.

A commercial identifier that embodies the owner's private expression and is not attributable to the government.

A price at which property would change hands between a willing buyer and a willing seller, neither being under any compulsion to buy or sell and both having reasonable knowledge of relevant facts.

A fiduciary relationship in which one party holds legal title to property for the benefit of another. The trustee owes duties of loyalty and care to the beneficiary and must account for any profits derived from the property.

A separate bank account maintained by a lawyer to hold funds belonging to clients or third persons in connection with a representation. The lawyer may deposit the lawyer's own funds in the account only in the amount necessary to pay bank service charges. Advance fees and expenses must be deposited into the account and may be withdrawn only as earned or incurred.

A set of rules requiring a lawyer to segregate client or third-party funds in a separate account. Personal funds may be deposited only in the amount necessary to pay bank service charges on the account. Advance legal fees must be deposited into the account and withdrawn only as earned.

An account maintained by a lawyer to hold funds of clients or third persons separate from the lawyer's own property. The lawyer may deposit personal funds only in the amount necessary to pay bank service charges on the account. Advance legal fees and expenses must be deposited into the account and withdrawn only as earned or incurred.

The management and oversight of trust property by a trustee in accordance with the trust terms and applicable fiduciary standards.

A written instrument that manifests the settlor's intent regarding the provisions of a trust.

A security instrument by which real property is pledged to secure payment of a debt or performance of an obligation. Title is conveyed to a trustee to hold for the benefit of the lender until the debt is paid. The borrower retains possession and the right to redeem.

A security device by which title to real property is conveyed to a trustee to hold for the benefit of a lender until the debt is paid. The borrower retains possession and the right to redeem. Upon default the lender may foreclose to satisfy the obligation.

A payment or transfer of cash or other property from a trust to a beneficiary.

A legal principle under which a state holds title to navigable waterways and tidelands in trust for the benefit of the public. The doctrine imposes a fiduciary obligation on the state to manage those resources for public uses such as navigation, fishing, and recreation. Private agreements cannot convert these public rights into servitudes that run with the land.

The property or assets held by a trustee subject to the terms of the trust for the benefit of designated beneficiaries. The trustee must manage and distribute this property according to the trust instrument and applicable fiduciary standards.

An equitable remedy that imposes a constructive trust on property acquired through wrongful conduct or unjust enrichment. The trust prevents the wrongdoer from retaining the benefit and restores the property or its value to the victim. Equity imposes the trust only when the acquisition involves misconduct such as fraud, undue influence, breach of fiduciary duty, or similar maleficium.

A segregated account maintained by a lawyer to hold money or property belonging to clients or third parties. The account must remain separate from the lawyer's own funds. Advance fees and expenses must be deposited into the account and withdrawn only as earned or incurred. A lawyer may add personal funds solely to cover bank service charges and only in the amount necessary for that purpose.

An equitable remedy by which a court declares that a person who holds legal title to property must convey it to another because retention would constitute unjust enrichment. The remedy arises when property is acquired through wrongful conduct such as fraud, breach of fiduciary duty, or other inequitable means, or when circumstances otherwise demand that conscience require transfer to the rightful owner.

A written document that manifests the settlor's intent regarding the provisions of a trust. The document sets forth the trust's terms and may be used to validate related testamentary or corporate arrangements.

Investments of trust property that satisfy the statutory or common-law standard of prudence, taking into account probable income and safety of capital.

Assets held by a trustee subject to the terms of a trust for the benefit of designated beneficiaries. The property remains subject to fiduciary duties of management, distribution, and protection even after a change in trusteeship.

A relationship in which one party owes another a duty to act for the other's benefit on matters within the scope of the relationship. The duty requires loyalty, care, and avoidance of self-dealing or secret profits. Full disclosure and consent from all contemplated beneficiaries are necessary before the duty holder may retain any personal gain from transactions with the beneficiary.

The identifiable property interest that constitutes the subject of a trust. A trust cannot exist without this property, which the trustee holds for the benefit of the beneficiaries.

An international trusteeship arrangement under which certain territories were placed by the United Nations to advance them toward self-government or independence.

A territory administered by the United Nations or a member state under the international trusteeship system to promote the political, economic, educational, and social advancement of its inhabitants. All such territories have since become independent nations or joined another nation.

Property devised by will to an existing trust is administered and disposed of under that trust's governing instrument rather than under a separate testamentary trust of the testator unless the will provides otherwise.

A fiduciary who holds legal title to property for the benefit of another and manages the property according to the terms of a trust or other legal obligation.

A bank account maintained by a lawyer to hold funds of clients or third persons separate from the lawyer's own property. The lawyer may deposit personal funds only in the amount necessary to cover bank service charges on the account.

Authorities vested in a trustee to manage and administer trust property in accordance with the trust terms and applicable law.

Fiduciary obligations imposed on a trustee to administer the trust solely in the interest of the beneficiaries. These obligations include the duty against self-dealing, the duty not to commingle trust assets, and the duty not to delegate discretionary functions.

An equitable device by which one party holds legal title to property for the benefit of others, subject to fiduciary duties.

A trust, or portion of a trust, created for a charitable purpose. A charitable trust may be created for the relief of poverty, the advancement of education or religion, the promotion of health, governmental or municipal purposes, or other purposes the achievement of which is beneficial to the community.

The quality or state of being in accordance with fact or reality.

A complete defense to liability for publication of an injurious falsehood under which the publisher avoids liability if the facts stated or implied are true.

A principle in tort law that the truth of a published statement defeats liability for defamation or injurious falsehood.

The purpose for which an out-of-court statement is offered when a party seeks to establish that the facts or opinions contained in the statement are accurate. Relevance under this purpose depends on the jury accepting the statement's content as true rather than on some independent effect of the words or conduct.

An out-of-court statement offered in evidence for the purpose of establishing that the facts described in the statement are accurate. The purpose of the offer determines whether the statement satisfies this element of the hearsay definition.

The purpose for which a party offers an out-of-court statement when its relevance depends on accepting the factual assertion it contains as accurate. The statement meets this criterion when the proponent seeks to prove the very fact the declarant asserted. This element completes the definition of hearsay under the Federal Rules of Evidence.

A purpose for which an out-of-court statement is offered in evidence when the proponent seeks to establish the factual accuracy of the assertion contained in the statement. Relevance of the statement then turns on whether the assertion is true rather than on some other consequence such as its effect on a listener.

A factual attribute of a statement or representation indicating whether it corresponds to reality. In tort and constitutional law the attribute determines whether a plaintiff must prove falsity to recover and whether a defendant acted with knowledge of falsity or reckless disregard for the truth.

Conduct involving violent or disorderly actions that disturb public order. It serves as an element of disorderly conduct when performed with purpose to cause public inconvenience, annoyance, or alarm or with reckless disregard for that risk.

A duty of a party in possession of a debtor's property to deliver that property to the bankruptcy estate upon the filing of a petition, unless the property is of inconsequential value to the estate.

Conduct involving moral delinquency or base behavior. Such conduct is regarded by public opinion as involving moral turpitude when it reflects serious wrongdoing such as crimes involving dishonesty or harm to others.

A legal relationship in which a court appoints a guardian to manage the person or property of an individual who lacks capacity due to minority, mental illness, or other impairment. The guardian acts under court supervision to protect the ward's interests and may exercise powers only to the extent authorized by the appointing order.

A person appointed by a court to manage the property and personal affairs of an individual adjudicated to lack capacity by reason of mental illness or defect. The appointment removes the ward's power to incur contractual duties and requires court approval for major decisions affecting the ward's estate or status.

A constitutional amendment that repealed nationwide prohibition and authorizes states to regulate the transportation or importation of intoxicating liquors for delivery or use within their borders. The amendment does not grant states unlimited power to enact laws that discriminate against out-of-state economic actors or regulate commerce occurring wholly outside their borders. Limits from the dormant Commerce Clause and other constitutional provisions continue to apply to state alcohol regulations.

A constitutional protection that bars the government from prosecuting or punishing a person more than once for the same offense after jeopardy has attached in a prior proceeding.

A constitutional protection that bars the government from prosecuting or punishing an individual more than once for the same offense once jeopardy has attached in a prior proceeding.

A principle that prevents a party from pursuing successive actions or remedies for the same claim or harm. The rule protects against double recovery and inconsistent outcomes by treating a prior judgment or election as conclusive.

A two-prong test for deciding whether to pierce the corporate veil. The first prong examines whether the corporation was the alter ego or mere instrumentality of its shareholder so that a unity of interest exists. The second prong examines whether respecting the corporate form would sanction fraud or promote injustice.

A method of legal analysis that resolves a question by sequentially addressing two distinct inquiries or prongs.

A structured analytical framework requiring a decision-maker to evaluate two distinct conditions or prongs before reaching a conclusion.

A judicial test consisting of two independent requirements that must both be satisfied before a court will disregard the separate legal existence of a corporation or limited liability company. The first requirement examines whether the entity functioned as the alter ego or mere instrumentality of its owner, demonstrating a unity of interest and ownership. The second requirement examines whether respecting the entity's separate form would sanction fraud or promote injustice.

A judicial test consisting of two sequential inquiries used to determine whether to disregard the corporate form and impose personal liability on a shareholder. The first inquiry examines whether the corporation was the alter ego or mere instrumentality of the shareholder, demonstrating unity of interest. The second inquiry examines whether observance of the corporate form would sanction fraud or promote injustice.

A judicial test consisting of two required elements. The first element examines whether a corporation functioned as the alter ego or mere instrumentality of its shareholder, demonstrating unity of interest and ownership. The second element examines whether respecting the corporate form would sanction fraud or promote injustice.

A method of legal analysis that resolves a question by applying two distinct requirements in sequence or conjunction. Both requirements must be satisfied before the court reaches the outcome the test authorizes.

A legal analysis requiring satisfaction of two distinct criteria before a court reaches a specified conclusion.

A method of legal analysis that resolves a question by proceeding through two sequential steps. The first step examines an objective threshold condition. The second step applies an independent judgment or additional test to determine the ultimate legal consequence.

A two-part test for determining whether government conduct constitutes a search under the Fourth Amendment. The first step asks whether a person has exhibited an actual subjective expectation of privacy. The second step asks whether that expectation is one that society recognizes as reasonable.

A structured method of legal analysis that proceeds through two sequential inquiries, with the second inquiry reached only after the first is satisfied.

A two-prong inquiry used to decide whether to pierce the corporate veil. The first prong examines whether the corporation functioned as the shareholder's alter ego or mere instrumentality, showing unity of interest. The second prong examines whether respecting the corporate form would sanction fraud or promote injustice.

A mental element required for conspiracy that consists of an intent to combine with others and an intent to accomplish the illegal objective of the agreement. The first component focuses on the defendant's purpose to enter the group understanding. The second component requires that the defendant specifically desire the substantive crime to occur.

A pleading standard under Federal Rule of Civil Procedure 8 that requires a complaint to allege enough factual matter to state a claim plausible on its face rather than merely possible or consistent with liability. Courts first identify and accept as true only the well-pleaded factual allegations. They then determine whether those allegations plausibly give rise to an entitlement to relief.