Definition
A Latin pleading term meaning "he did not accept." Non acceptavit was the name given to a plea in an action of assumpsit brought against the drawee of a bill of exchange, by which the defendant denied that he had accepted the bill as alleged in the declaration. The plea operated as a general denial of the fact of acceptance, putting that fact directly in issue for the jury to resolve.
In the common law pleading system, a drawee who had not in fact accepted a bill of exchange — whether by written endorsement, signature, or other formal act of acceptance — could interpose this plea to contest the plaintiff's foundational allegation. Because an action against a drawee presupposed acceptance (a drawee who never accepted incurred no obligation on the instrument), non acceptavit struck at the core of the plaintiff's claim rather than raising an affirmative defense.
Common Confusion
Non acceptavit should not be confused with nil debet ("he owes nothing"), the general plea of denial in debt actions, or with non assumpsit, the general plea of denial in assumpsit. Non acceptavit is a specific, targeted denial — it contests only the fact of acceptance, not the broader obligation or the underlying consideration. A defendant who had in fact accepted a bill but disputed the amount owed or alleged some other defense would not plead non acceptavit; that plea was reserved for the defendant who denied acceptance altogether.
Why It Matters in Research
This term belongs to the era of common law special pleading and is almost exclusively encountered in historical sources — primarily English and early American cases and pleading manuals from the seventeenth through nineteenth centuries. Researchers working in that corpus need to understand several things.
First, the plea is specific to assumpsit against a drawee. It does not appear in actions against makers of promissory notes (where the equivalent denial would take a different form) or against indorsers. Confusing the parties to a bill of exchange — drawer, drawee, and payee — will lead to misidentifying the procedural context in which this plea arose.
Second, the plea's significance depends entirely on the formal requirements for acceptance under the law merchant and, later, under codified bills of exchange law. What constituted a valid acceptance shifted over time and across jurisdictions, meaning that what the plea had to disprove was not a static standard. Researchers should not assume that the doctrine surrounding non acceptavit in an 1820 English case maps cleanly onto an 1880 American one.
Third, this term effectively became obsolete with the displacement of common law special pleading by code pleading in the mid-to-late nineteenth century (Field Code in New York, 1848, and its progeny). Under code pleading and modern notice pleading, a defendant simply denies the allegation of acceptance in the answer; there is no need for a named plea. Researchers who encounter the term in sources after roughly 1870–1880 should flag it as an anachronism or as usage in a jurisdiction that retained common law pleading forms longer than most.
Fourth, the Rapalje & Lawrence entry contains apparent corruption or typographical error — text about nominee restrictions and friendly society acts appears interpolated mid-entry, almost certainly a printing or scanning artifact. Researchers relying on that source for this term should treat it with caution and cross-reference with the cleaner Black's 2nd edition entry.
Historical Dictionary Support
The historical dictionaries converge on the core meaning with no substantive disagreement. Burrill offers the most compressed treatment — simply the Latin translation and a cross-reference to acceptare — consistent with his dictionary's general style of terse Latin identification. Black's first edition is only marginally more informative, identifying the term as a plea to assumpsit without specifying the party context. Black's second edition provides the most useful definition by specifying that the plea belonged to an action brought against the drawee and that it operated as a denial of acceptance.
Rapalje & Lawrence begins a coherent definition — "He did not accept. This was a plea which put in issue the fact of a bill of exchange being due at the time of action brought, being a denial of a defendant in having accepted such a bill as was described in the" — but the entry is plainly truncated or garbled in the available source, with extraneous text from an unrelated entry (apparently concerning friendly society legislation) appearing in the middle. The partial text that is recoverable aligns with the other sources.
None of the historical dictionaries address the procedural consequences of the plea being sustained, the evidentiary standards for proof of acceptance, or the plea's relationship to the formal requirements of the law merchant — gaps that researchers must fill from treatises on bills and notes and from pleading manuals such as Chitty's Treatise on Bills of Exchange or Stephen's Principles of Pleading.
Encyclopedia Cross-Reference
No Law Mind Encyclopedia entry directly addresses common law pleading forms or bills of exchange doctrine. The matched entries (non-solicitation, non-disclosure, non-compete agreements) are unrelated to this term despite superficial keyword overlap on "non-." No encyclopedia cross-reference is warranted.