NM Bar key terms
NM Bar · Get comfortable with the vocabulary.
- Personal jurisdiction
- Related: Subject-matter jurisdiction, Standing
A court's power over a party, requiring minimum contacts with the forum state such that exercising jurisdiction comports with fair play and substantial justice.
- Subject-matter jurisdiction
- Related: Personal jurisdiction, Erie doctrine
A court's authority to hear a particular type of case, such as federal-question or diversity cases; it cannot be waived and may be raised at any time.
- Erie doctrine
- Related: Summary judgment, Subject-matter jurisdiction
Federal courts sitting in diversity apply state substantive law and federal procedural law, as required by the Rules of Decision Act and the Rules Enabling Act.
- Summary judgment
- Related: Erie doctrine
A pretrial motion granted when no genuine dispute of material fact exists and the movant is entitled to judgment as a matter of law.
- Standing
- Related: Personal jurisdiction
A justiciability requirement that a plaintiff have suffered a concrete injury fairly traceable to the defendant and redressable by a favorable court decision.
- State action doctrine
- Related: Dormant Commerce Clause
The Fourteenth Amendment's requirement that constitutional rights be violated by government conduct, not merely private conduct, before a claim arises.
- Dormant Commerce Clause
- Related: State action doctrine
A doctrine barring state laws that discriminate against or unduly burden interstate commerce, even absent federal legislation, subject to exceptions like market-participant and police-power balancing.
- Consideration
- Related: Promissory estoppel, Statute of Frauds
A bargained-for exchange of legal value, such as a promise or performance, that makes an agreement enforceable as a contract.
- Promissory estoppel
- Related: Consideration
A doctrine enforcing a promise without consideration when the promisor reasonably expects reliance, reliance occurs, and injustice can be avoided only by enforcement.
- Statute of Frauds
- Related: Parol evidence rule, Consideration
A rule requiring certain contracts, such as those for land or over one year, to be evidenced by a writing signed by the party to be charged.
- Parol evidence rule
- Related: Statute of Frauds
A rule barring admission of prior or contemporaneous oral or written statements to contradict or vary a fully integrated written agreement.
- Mens rea
- Related: Miranda warnings
The mental state element of a crime, such as purpose, knowledge, recklessness, or negligence, that must accompany the prohibited act.
- Exclusionary rule
- Related: Miranda warnings, Confrontation Clause
A remedy suppressing evidence obtained through unconstitutional government action, subject to exceptions such as good faith, inevitable discovery, and attenuation.
- Miranda warnings
- Related: Exclusionary rule
Requirement that police inform a suspect in custody before interrogation of the rights to remain silent and to counsel, and that statements be waived knowingly.
- Hearsay
- Related: Confrontation Clause
An out-of-court statement offered to prove the truth of the matter asserted, generally inadmissible unless an exception or exclusion applies.
- Confrontation Clause
- Related: Hearsay
The Sixth Amendment right of a criminal defendant to confront adverse witnesses, restricting admission of testimonial hearsay unless the declarant is unavailable and was previously cross-examined.
- Rule against perpetuities
A rule voiding future interests that may vest more than 21 years after a life in being at creation, measured by certainty of vesting.
- Adverse possession
- Related: Easement by prescription
A doctrine transferring title to a trespasser who possesses land openly, notoriously, exclusively, continuously, and hostilely for the statutory period.
- Easement by prescription
- Related: Adverse possession
An easement acquired by open, notorious, continuous, and adverse use of another's land for the statutory period, similar to adverse possession.
- Negligence per se
- Related: Res ipsa loquitur, Comparative negligence
A doctrine treating a statute violation as breach of duty when the plaintiff is in the protected class and the harm is the type the statute aims to prevent.
- Res ipsa loquitur
- Related: Negligence per se, Strict products liability
A doctrine permitting an inference of negligence when the accident is of a kind ordinarily not occurring without negligence and was caused by an instrumentality in the defendant's control.
- Strict products liability
- Related: Res ipsa loquitur, Comparative negligence
Liability of a seller for harm caused by a defective product, without proof of negligence, where the defect existed at sale and made the product unreasonably dangerous.
- Comparative negligence
- Related: Negligence per se, Strict products liability
A system reducing a plaintiff's recovery in proportion to the plaintiff's own fault, with some jurisdictions barring recovery if fault exceeds a threshold.
- Fiduciary duty of loyalty
- Related: Piercing the corporate veil
A director's or officer's obligation to act in the corporation's best interest, avoiding self-dealing and usurpation of corporate opportunities.
- Piercing the corporate veil
- Related: Fiduciary duty of loyalty
A remedy disregarding limited liability when the entity is used to perpetuate fraud, injustice, or such disregard of formalities that it is an alter ego.
- Renvoi
- Related: Choice-of-law clause
A conflict-of-laws doctrine in which a forum applies another state's law, including that state's choice-of-law rules, potentially referring back to the forum.
- Choice-of-law clause
- Related: Renvoi
A contract provision designating the governing law for disputes; it is generally enforced unless contrary to a fundamental policy of the forum.
- Equitable distribution
- Related: Best interests of the child
A divorce property division method distributing marital property fairly rather than equally, considering factors such as marriage duration and contributions.
- Best interests of the child
- Related: Equitable distribution
The custody standard focusing on the child's welfare, considering factors like stability, parental fitness, and the child's preferences.
- Attachment (secured transactions)
- Related: Purchase-money security interest, Perfection by filing
The moment a security interest becomes enforceable against the debtor, typically when value is given, the debtor has rights in the collateral, and a security agreement exists.
- Purchase-money security interest
- Related: Attachment (secured transactions), Perfection by filing
A security interest securing value given to acquire collateral or to enable a debtor to acquire rights in it, often enjoying priority over conflicting interests.
- Perfection by filing
- Related: Attachment (secured transactions), Purchase-money security interest
A method of perfecting a security interest by filing a financing statement with the designated state office, giving public notice of the interest.
- Spendthrift trust
- Related: Intestate succession, Testamentary capacity
A trust provision preventing a beneficiary from voluntarily or involuntarily transferring the right to future distributions, shielding the interest from creditors.
- Intestate succession
- Related: Testamentary capacity, Spendthrift trust
The statutory scheme distributing a decedent's property when no valid will exists, typically prioritizing spouse, descendants, and other relatives.
- Testamentary capacity
- Related: Intestate succession
The mental ability to make a will, requiring the testator to know the nature of the property, the natural objects of bounty, and the plan of disposition.
- Closed file
- Related: Objective memorandum
An MPT task format in which all facts and legal authorities needed are supplied in the materials, and outside research is neither required nor permitted.
- Objective memorandum
- Related: Closed file, Fact-to-law application
A predictive legal writing task analyzing authorities and applying them to facts to advise a supervising attorney on likely outcomes.
- Persuasive brief
- Related: Objective memorandum
An advocacy document arguing a position to a court, using facts and authorities to support a requested result in a hypothetical matter.
- Client letter
- Related: Objective memorandum
A letter translating legal analysis into plain language, advising a client on rights, risks, and recommended next steps.
- Fact-to-law application
- Related: Objective memorandum, Closed file
The MPT skill of analogizing and distinguishing provided authorities against the file facts to reach a reasoned conclusion.