Definition
An archaic Law French verb meaning "to receive" or "to gather." The term appears in historical legal records and texts written in Law French, the Norman-derived language used in English courts from the medieval period through the early modern era. It functions as a verbal form describing the act of acquiring or taking in — whether property, funds, or other things of value — and is encountered primarily in original-language readings of medieval and early modern pleadings, year books, and legal instruments.
Common Language
Modern common usage (Wiktionary): Not attested in modern English.
Historical common usage (Webster's 1913): Not attested.
The term has no presence in ordinary English, modern or historical. It belongs entirely to the specialist vocabulary of Law French and will surface only in untranslated or partially translated historical legal sources. Researchers encountering it outside that context should treat the sighting with caution.
Why It Matters in Research
The practical significance of ACQUISSER is narrow but specific: researchers working directly with untranslated Law French materials — year books, early plea rolls, medieval conveyancing documents, or Norman customary law sources — may encounter this verb in its various conjugated forms and need to recognize it as a term of art rather than a scribal error or unfamiliar proper name.
The chief research trap is misreading conjugated or contracted forms. Law French manuscripts frequently abbreviate, and verb endings vary across scribal hands and periods. A researcher unfamiliar with the term may pass over it or misrender it in transcription.
Burrill's attribution to Kelham points to Robert Kelham's Dictionary of the Norman or Old French Language (1779), the standard reference for Law French vocabulary. When Burrill cites Kelham without elaboration, it typically signals a term of limited doctrinal weight — a word whose importance is lexicographic rather than substantive. ACQUISSER is precisely that kind of term: it conveys a legal act (receiving, gathering) that matters enormously in context, but the word itself carries no special technical legal freight beyond its plain meaning.
Researchers building glossaries from Law Mind corpus sources should note that ACQUISSER and its cognates overlap functionally with Latin terms like accipere and recipere, which appear in the same periods and often in parallel documents. Connecting Law French and Latin terminology across a single instrument is a common challenge in pre-modern legal research.
Historical Dictionary Support
Burrill's entry is spare: "L. Fr. To receive, to gather. Kelham." This is characteristic of Burrill's treatment of Law French verbs that were not themselves terms of art — he records them for completeness rather than doctrinal exposition. No definition beyond the bare translation is offered, and no legal context or case usage is supplied.
Kelham's original dictionary, the upstream source, treats the term similarly. Neither source positions ACQUISSER as having a specialized legal meaning distinct from its ordinary sense in Law French. The word means what it appears to mean: an act of taking in or receiving.
No significant disagreement exists across historical sources, largely because coverage is so thin. What is notable by absence is any discussion of ACQUISSER in connection with specific forms of action, property transactions, or procedural contexts. Researchers should not infer doctrinal significance from silence; the term simply was not the kind of word that attracted legal commentary.
Jurisdictional Note
Law French was used primarily in the courts of England and in some Channel Islands jurisdictions. Researchers working with Scottish, Irish, or continental sources should not expect to encounter ACQUISSER in the same documentary contexts, though cognate forms may appear in Norman French sources from Normandy itself.