AR Bar key terms
AR Bar · Get comfortable with the vocabulary.
- Personal Jurisdiction
- Related: Long-Arm Statute, Venue, Subject Matter Jurisdiction
A court's power over a particular defendant, requiring minimum contacts with the forum state, fair play, and a proper basis such as domicile, consent, or service within the state.
- Subject Matter Jurisdiction
- Related: Diversity Jurisdiction, Supplemental Jurisdiction, Removal
A court's authority to hear a particular category of case, such as federal question or diversity cases in federal court; unlike personal jurisdiction, it cannot be waived.
- Diversity Jurisdiction
- Related: Subject Matter Jurisdiction, Supplemental Jurisdiction
Federal jurisdiction over civil cases where the amount in controversy exceeds $75,000 and all plaintiffs are citizens of different states from all defendants.
- Supplemental Jurisdiction
- Related: Diversity Jurisdiction, Subject Matter Jurisdiction
A federal court's power to hear an additional claim that shares a common nucleus of operative fact with a claim within its original jurisdiction, subject to limits in diversity cases.
- Removal
- Related: Subject Matter Jurisdiction, Venue
The procedure by which a defendant transfers a case filed in state court to federal court, available only if the case could originally have been filed in federal court.
- Venue
- Related: Personal Jurisdiction, Forum Non Conveniens
The proper geographic location within a court system for filing a lawsuit, generally where a defendant resides or where the events giving rise to the claim occurred.
- Res Judicata
- Related: Collateral Estoppel
The doctrine barring a party from relitigating a claim already decided on the merits by a final judgment, including claims that could have been raised in that action.
- Collateral Estoppel
- Related: Res Judicata
Issue preclusion; once an issue has been actually litigated and necessarily decided, it cannot be relitigated in a later suit between the same parties or their privies.
- Erie Doctrine
- Related: Diversity Jurisdiction
The rule that a federal court sitting in diversity applies state substantive law but federal procedural rules, resolving conflicts under the Rules Enabling Act and twin aims of Erie.
- State Action Doctrine
- Related: Equal Protection, Due Process
The requirement that constitutional protections apply only to government conduct, not private conduct, unless the private actor is significantly entangled with or performs a public function.
- Strict Scrutiny
- Related: Intermediate Scrutiny, Rational Basis Review, Equal Protection
The most demanding equal protection standard, requiring a law to serve a compelling government interest and be narrowly tailored; applied to suspect classifications and fundamental rights.
- Intermediate Scrutiny
- Related: Strict Scrutiny, Rational Basis Review
A mid-level equal protection standard requiring a law to serve an important government interest and be substantially related to that interest; applied to sex and legitimacy classifications.
- Rational Basis Review
- Related: Strict Scrutiny, Intermediate Scrutiny
The most deferential equal protection standard, upholding a law if it is rationally related to any legitimate government interest, even one hypothesized after the fact.
- Dormant Commerce Clause
- Related: Supremacy Clause
The implied limit on state power to burden interstate commerce, striking down protectionist or discriminatory state laws unless a legitimate local purpose justifies them.
- Supremacy Clause
- Related: Dormant Commerce Clause
The constitutional rule that federal law prevails over conflicting state law, and that federal law controls where Congress has validly legislated in an area.
- Offer
- Related: Acceptance, Consideration, Option Contract
A manifestation of present contractual intent so definite that it creates a power of acceptance in the offeree, judged by an objective standard.
- Acceptance
- Related: Offer, Consideration
A manifestation of assent to the terms of an offer, made in the manner the offer invites; the mirror image rule governs common law contracts but not UCC sales.
- Consideration
- Related: Promissory Estoppel, Offer
A bargained-for exchange of something of legal value, such as a promise or performance, given in return for the other party's promise; essential to contract formation.
- Promissory Estoppel
- Related: Consideration
A doctrine enforcing a promise without consideration when the promisor should reasonably expect reliance, the promisee actually relies, and injustice can be avoided only by enforcement.
- UCC Implied Warranties
- Related: Perfect Tender Rule
Default warranties in sales of goods: merchantability promises the goods are fit for ordinary purposes, and fitness for a particular purpose applies when the seller knows the buyer's needs.
- Perfect Tender Rule
- Related: UCC Implied Warranties
The UCC rule allowing a buyer to reject goods that fail in any respect to conform to the contract, subject to the seller's right to cure and the buyer's good-faith duties.
- Actus Reus
- Related: Mens Rea, Causation
The physical or external element of a crime, such as a voluntary act or omission, that the prosecution must prove beyond a reasonable doubt.
- Mens Rea
- Related: Actus Reus, Specific Intent
The mental state or culpability required for a crime, such as purpose, knowledge, recklessness, or negligence, as defined by the applicable criminal statute.
- Specific Intent
- Related: Mens Rea
A heightened mental state requiring the defendant to intend a particular result or further act beyond the conduct itself, such as intent to kill or to permanently deprive.
- Miranda Warnings
- Related: Custodial Interrogation, Fourth Amendment Search
The advisements police must give before custodial interrogation, informing a suspect of the rights to remain silent and to counsel and that statements may be used against them.
- Fourth Amendment Search
- Related: Exclusionary Rule, Miranda Warnings
A government intrusion into a reasonable expectation of privacy or a physical trespass onto constitutionally protected property, which generally requires a warrant or an exception.
- Exclusionary Rule
- Related: Fourth Amendment Search
The remedy suppressing evidence obtained in violation of the Constitution, subject to exceptions such as good faith, inevitable discovery, and attenuation.
- Hearsay
- Related: Prior Consistent Statement, Present Sense Impression, Confrontation Clause
An out-of-court statement offered to prove the truth of the matter asserted, generally inadmissible unless an exception or exemption applies.
- Present Sense Impression
- Related: Hearsay, Excited Utterance
A hearsay exception for a statement describing or explaining an event made while or immediately after the declarant perceived it, admitted for its truth.
- Excited Utterance
- Related: Present Sense Impression, Hearsay
A hearsay exception for a statement relating to a startling event made while the declarant was under the stress of excitement that it caused.
- Confrontation Clause
- Related: Hearsay
The Sixth Amendment right of a criminal defendant to confront witnesses, barring testimonial hearsay unless the declarant is unavailable and the defendant had a prior opportunity to cross-examine.
- Adverse Possession
- Related: Recording Statute, Easement by Prescription
A doctrine granting title to a trespasser who possesses land actually, openly, exclusively, continuously, and hostilely for the statutory period.
- Recording Statute
- Related: Bona Fide Purchaser
A state law determining priority between competing purchasers of the same land, varying among race, notice, and race-notice rules.
- Bona Fide Purchaser
- Related: Recording Statute
A purchaser who buys land for value and without notice of a prior conflicting interest, protected under recording statutes in many jurisdictions.
- Easement by Prescription
- Related: Adverse Possession
An easement acquired through continuous, open, adverse, and actual use of another's land for the statutory period, similar to adverse possession.
- Negligence Per Se
- Related: Proximate Cause, Res Ipsa Loquitur
A doctrine treating a statutory violation as conclusive proof of breach when the plaintiff is within the class the statute protects and the harm is of the type it was meant to prevent.
- Proximate Cause
- Related: Negligence Per Se, Res Ipsa Loquitur
A cause that produces an injury in a natural and continuous sequence without a superseding cause, limiting liability to harms within the scope of the risk.
- Res Ipsa Loquitur
- Related: Negligence Per Se
A doctrine permitting an inference of negligence when the injury-causing event is of a kind that ordinarily does not occur without negligence and was under the defendant's exclusive control.
- Piercing the Corporate Veil
- Related: Limited Liability Company
A remedy allowing creditors to reach shareholders' personal assets when the corporation is used as an alter ego or to commit fraud, or is undercapitalized.
- Limited Liability Company
- Related: Piercing the Corporate Veil
A business entity combining partnership-style tax treatment and management flexibility with limited liability for its members, governed by a state LLC statute.
- Fiduciary Duty of Loyalty
- Related: Business Judgment Rule
An obligation of corporate directors and officers to act in the corporation's best interests, avoiding self-dealing and usurpation of corporate opportunities without proper approval.
- Business Judgment Rule
- Related: Fiduciary Duty of Loyalty
A presumption shielding directors from liability for informed business decisions made in good faith and with the honest belief they serve the corporation's best interests.
- Best Interests of the Child
- Related: Marital Property
The governing standard in custody determinations, weighing factors such as stability, parental fitness, the child's needs, and sometimes the child's preference.
- Marital Property
- Related: Best Interests of the Child
Property acquired during the marriage that is subject to equitable division on divorce, typically excluding separate property owned before marriage or acquired by gift or inheritance.
- Testamentary Capacity
- Related: Undue Influence, Intestate Succession
The mental ability to make a valid will, requiring the testator to know the nature of the act, the property's extent, and the natural objects of bounty.
- Undue Influence
- Related: Testamentary Capacity
A ground for contesting a will where a confidential relationship and suspicious circumstances show the testator's free will was overborne by another's pressure.
- Intestate Succession
- Related: Testamentary Capacity
The statutory distribution of a decedent's property when no valid will exists or when a will fails to dispose of all assets.
- Trustee's Duty of Loyalty
- Related: Testamentary Capacity
A trustee's obligation to administer the trust solely in the beneficiaries' interest, avoiding self-dealing and conflicts of interest absent authorization.
- Arkansas Rules of Professional Conduct
- Related: Arkansas Appellate Procedure
The ethical rules governing Arkansas lawyers, covering competence, confidentiality, conflicts of interest, candor to tribunals, and the unauthorized practice of law.
- Arkansas Appellate Procedure
- Related: Arkansas Rules of Professional Conduct
The rules governing appeals to the Arkansas Court of Appeals and Arkansas Supreme Court, including notice of appeal timing, record designation, and preservation of issues.
- Arkansas Civil Procedure Rules
- Related: Arkansas Appellate Procedure
The rules governing pleadings, service, discovery, and pretrial practice in Arkansas courts, generally modeled on but distinct from the Federal Rules.
- IRAC
- Related: CREAC
A legal writing structure organizing analysis into Issue, Rule, Application, and Conclusion, used for exam essays and legal memoranda.
- CREAC
- Related: IRAC
An expanded legal writing structure: Conclusion, Rule, Explanation of authorities, Application of facts, and Conclusion, often favored in predictive and persuasive memoranda.
- Multistate Performance Test
- Related: IRAC, CREAC
A skills-based exam component requiring the candidate to draft a legal document from a closed file of facts, authorities, and instructions within a set time.