Definition
Discharge is one of the most semantically broad terms in law. It carries a core meaning — the removal or termination of an obligation, burden, or restraint — that branches into distinct legal contexts. Researchers must identify which domain applies before relying on any authority citing the term.
1. Contracts. The termination of a contractual obligation, by whatever means, so that the parties are no longer bound. Discharge in this sense is a generic term encompassing multiple methods: performance (the most common), rescission, release, accord and satisfaction, merger, composition with creditors, judgment, and bankruptcy. A fully performed contract is discharged; so is one cancelled by mutual agreement or extinguished by operation of law. The discharge ends the binding force of the contract whether or not it was carried out to full completion.
2. Debts and Claims. The extinguishment of a debt, lien, incumbrance, or right of action. To discharge a debt is to annul it — to render it unenforceable — typically by payment, release, or statutory operation (most prominently, bankruptcy).
3. Criminal and Civil Procedure. The release of a person held under legal process — whether in custody, on bail, or subject to indictment or charge — from that restraint. The written instrument authorizing the release is itself called a discharge.
4. Employment. The termination of an employee from service. In modern employment law, discharge has become the dominant term for job termination, particularly in the context of wrongful discharge and at-will employment doctrine.
5. Military and Public Office. The formal release of a person from military service or official duty. The document evidencing this release is also called a discharge.
6. Duties and Responsibilities. To discharge a duty is to perform or fulfill it — to carry it out so as to relieve oneself of the obligation it imposed. In this sense discharge is synonymous with performance rather than cancellation.
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Common Language
Modern common usage (Wiktionary): The act of expelling or letting go; releasing an inpatient from a hospital; releasing a member of the armed forces; firing a projectile from a firearm; the flowing out of material.
Historical common usage (Webster's 1913): To relieve of a charge, load, or burden; to empty of cargo; to fire off a firearm; to relieve from tension.
The common meaning tracks the legal meaning in its root concept — removing a burden or releasing something. The gap arises in precision: in ordinary English, discharge is often physical (discharging a weapon, a patient, a vessel). In law, the same word simultaneously means termination, performance, extinguishment, and release, depending on context. A discharge of a contract means its end; a discharge of a duty means its fulfillment — these are near-opposites in colloquial reasoning, yet both are standard legal usage. Researchers relying on context clues from surrounding text will usually succeed, but historical sources frequently use the term without disambiguation.
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Common Confusion
Discharge vs. Rescission: Rescission is one species of discharge — it refers specifically to the mutual abandonment or annulment of a contract before full performance. Discharge is the genus; rescission is a named subspecies. Historical sources sometimes treat them as interchangeable; they are not.
Discharge vs. Release: A release is a formal relinquishment of a claim or right, typically by deed. A discharge can be accomplished without a formal release instrument — performance alone discharges a contract. Burrill's and Bouvier's both use "release" within their definitions of discharge, but the terms operate differently in practice, particularly in sealed instrument requirements under older common law.
Discharge (performance) vs. Discharge (cancellation): Perhaps the most significant internal confusion. To discharge a duty means to perform it; to discharge a contract can mean to terminate it short of performance. A single term thus describes both completion and non-completion. Historical authorities from Blackstone forward acknowledge this tension; Leake's treatment (cited in Black's) remains the clearest structural account.
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Recognized Forms
/SUBTYPES
Discharge in bankruptcy: Statutory elimination of a debtor's personal liability for specified debts following bankruptcy proceedings. The most consequential form of discharge by operation of law.
Constructive discharge: In employment law, a legal fiction treating a resignation as a termination when the employer has made working conditions so intolerable that a reasonable employee would have felt compelled to leave. See employment_120.
Discharge by performance: The standard, uncontested termination of contractual obligation through complete fulfillment of all terms.
Discharge by agreement: Termination by mutual consent of the parties, including rescission, accord and satisfaction, and novation.
Discharge by operation of law: Termination imposed by legal rule rather than party action — including merger, judgment, bankruptcy, and supervening impossibility.
Discharge of a prisoner: Release from custody pursuant to legal authority — bail, acquittal, completion of sentence, or executive action.
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Why It Matters in Research
The primary research hazard with discharge is contextual drift. A case or treatise using "discharge" without a domain marker — contracts, procedure, employment, duty — may be addressing any of several distinct legal concepts. In 19th-century sources, discharge most commonly signals the contracts or procedure meaning; in 20th-century sources, employment discharge becomes increasingly prominent. Researchers pulling historical contract materials must be alert to the performance/cancellation ambiguity identified above.
In the Law Mind corpus, contracts_65 provides the structural map for contractual discharge and should be the starting point for any research into how an obligation ends. contracts_76 handles the specific intersection with bankruptcy law, where discharge carries statutory definition with precise legal effect distinct from its common-law contract meaning — the two should not be blended without care.
Employment researchers should note that wrongful discharge doctrine developed largely in the 20th century; historical legal dictionaries have little to say about it. Anderson's carries the earliest employment-adjacent usage in the corpus. Modern employment discharge analysis belongs to a separate doctrinal lineage from the contract law treatment.
Jurisdictional variation is significant in employment discharge (at-will doctrine, public policy exceptions, implied contract exceptions) and in bankruptcy discharge (federal statute governs, but state exemption law affects what is dischargeable). For contract discharge, common-law principles are broadly consistent across American jurisdictions, but statutory modifications vary.
Historical sources in this corpus use discharge in its procedural sense (release from custody) frequently and without signaling. Researchers in criminal procedure or civil arrest contexts should note that Bouvier's procedural definition — discharge as release from confinement — reflects a pre-modern procedural world where imprisonment for debt was common. That meaning persists but has narrowed.
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Historical Dictionary Support
The historical dictionaries converge on the root concept — discharge as the removal of a burden, obligation, or restraint — while differing in emphasis and coverage.
Black's (both editions) provides the most analytically useful treatment, identifying discharge as a "generic term" in contract law and cataloguing its principal species (rescission, release, accord and satisfaction, performance, judgment, composition, bankruptcy, merger). This is the most structurally reliable account for contract research. Black's note that "discharge is the result of performance" or of breaking off before complete execution captures the performance/cancellation duality that generates interpretive difficulty elsewhere.
Bouvier's concentrates on the procedural meaning — discharge as release from custody — and is the primary historical authority for that usage. Its account of the ca. sa. (capias ad satisfaciendum) context reflects a world of debtor imprisonment now largely obsolete; researchers encountering this usage in 19th-century sources should consult Bouvier's for orientation.
Burrill's stays at a high level of generality ("a setting free; a clearing, acquittance, release or delivery") and is most useful for confirming that the term operated broadly in equity and at law without sharp boundary.
Anderson's is notable for capturing the word's dual function as both verb and noun across multiple domains, and for flagging the expenditure/costs sense (a discharge of expenses as an allowable cost) — a usage the other dictionaries largely ignore.
Rapalje & Lawrence's entry is fragmentary in the corpus and adds little to the structural picture; it should not be relied upon as a primary source for this term.
What the historical dictionaries collectively miss: constructive discharge (an entirely 20th-century doctrine), the modern statutory bankruptcy discharge as a defined term of art, and the full development of wrongful discharge in employment law. Researchers should treat the historical sources as reliable on the common-law contract and procedural meanings but as silent on modern employment and bankruptcy doctrine.
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Jurisdictional Note
Bankruptcy discharge is governed exclusively by federal law (the Bankruptcy Code), but its scope is affected by state exemption law and state-law characterization of debts. Employment discharge doctrine varies significantly by state — at-will employment is the default in most American jurisdictions, but exceptions based on public policy, implied contract, and good faith vary widely. Contract discharge principles are broadly uniform at common law but may be modified by the Uniform Commercial Code in commercial contexts.
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Encyclopedia Cross-Reference
contracts_65: Discharge — Overview (Methods of Discharge) (The Law Mind Contracts & Commercial Law Encyclopedia)
contracts_76: Discharge — Bankruptcy and Discharge of Contractual Obligations (The Law Mind Contracts & Commercial Law Encyclopedia)
employment_120: Constructive Discharge (The Law Mind Employment & Labor Law Encyclopedia)
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