Definition
A term drawn from canon law denoting an arrangement or composition made between a debtor and creditors — essentially a negotiated settlement of debts, often involving an agreement to defer payment or accept terms in lieu of strict enforcement. The concept is analogous to what modern practice might recognize as a creditor composition agreement or workout arrangement: a debtor unable to meet obligations in full proposes terms, and creditors agree to some accommodation rather than pursue remedies to judgment.
The term carries no technical modern statutory definition in American or English law. Its significance is almost entirely historical, rooted in the ecclesiastical legal tradition that governed certain financial and moral obligations during the medieval and early modern periods.
Why It Matters in Research
Researchers will encounter attermoiement primarily in three contexts: (1) annotated canonical texts or ecclesiastical court records predating the secularization of debt and insolvency law; (2) early American legal dictionaries and treatises that preserved the canon law vocabulary before a standardized bankruptcy and insolvency vocabulary took hold; and (3) comparative or historical scholarship on the development of composition agreements and creditor arrangements.
The practical trap for corpus researchers is terminological drift. By the time American courts were developing their insolvency jurisprudence in the nineteenth century, attermoiement had been largely displaced by terms like composition, arrangement, and concordat. A researcher tracing the doctrinal lineage of modern creditor compositions or bankruptcy reorganization plans will find attermoiement useful as a waypoint — it signals the canonical origin of composition thinking — but should not expect the term to appear in case law with any frequency. It does not appear in reported American decisions as an operative legal term.
The citation appearing in the historical sources — "7 Low. Can. 272, 306" — refers to Lowndes's canonical law compilation and situates the term firmly within ecclesiastical rather than civil legal tradition. Researchers using Law Mind corpus should treat this as a terminus a quo: the concept traveled from canon law into early civil insolvency practice, where it shed its ecclesiastical label while retaining its functional logic.
Historical Dictionary Support
All four source dictionaries are in near-complete agreement: Black's (1st and 2nd editions), Bouvier's, and Rapalje & Lawrence each define the term as a canon law concept meaning a making of terms or a composition with creditors, all citing the same canonical source. The uniformity across these dictionaries reflects the term's status as settled historical vocabulary rather than a contested legal concept — each compiler was essentially transcribing the same received definition rather than synthesizing competing usages.
Rapalje & Lawrence adds minor texture by characterizing it as "an arrangement in the nature of a compromise or composition," which usefully distinguishes attermoiement from a pure forgiveness of debt. The arrangement contemplated is bilateral and negotiated — not unilateral discharge — aligning it conceptually with what civil law traditions call a concordat.
What the historical dictionaries collectively miss is any engagement with how the concept evolved or was absorbed into secular insolvency law. None of the sources traces the functional continuity between attermoiement and the composition agreements that appeared in English bankruptcy statutes from the seventeenth century onward, nor do they situate it within the broader canon law treatment of usury and debt obligation. For researchers wanting that doctrinal lineage, the dictionary entries are a starting point only.
Jurisdictional Note
The term has no operative role in any current common law jurisdiction. It belongs to the canon law tradition and to the historical vocabulary of civil law systems, particularly French-derived law where the term retains greater currency in scholarship. Louisiana researchers working in the civilian tradition may encounter it in older doctrinal sources with somewhat more frequency than researchers working in other American jurisdictions.