Definition
An archaic Law French adjective meaning "similar," "like," or "resembling." Appearing in early legal texts and treatises, semblable was used to indicate that a rule, principle, or case was analogous to, or of the same kind as, another. It functioned as a shorthand for analogy in legal reasoning — asserting that one situation should be treated as its counterpart because the two are alike in the relevant respects.
The term has no operative legal meaning in modern practice and appears today only in historical legal literature, particularly in sources drawing on Anglo-Norman or Law French vocabulary.
Common Language
Modern common usage (Wiktionary): Similar; apparent; conformable.
Historical common usage (Webster's 1913): "Like; similar; resembling. [Obs.] Chaucer."
The common and legal meanings here are effectively identical — both denote similarity or likeness. The gap worth noting is not semantic but contextual: in legal usage, semblable was not merely descriptive but argumentative, carrying the weight of analogical reasoning. To call two cases or rules semblable was to advance a claim that the same legal consequence should follow. The word did work that "similar" in casual speech does not.
Common Confusion
Semblable is sometimes read as a variant of "semblance," which carries a distinct meaning — the outward appearance of something, often implying that the appearance may not reflect reality. The two words share a root but point in opposite directions: semblable asserts genuine likeness; semblance often implies surface resemblance that may conceal a difference. Researchers encountering either term in historical legal sources should resist conflating them.
Why It Matters in Research
Researchers working with early English legal materials — Year Books, Bracton-era treatises, Britton, Fleta, or Fitzherbert's Abridgement — will encounter semblable as part of the Law French vocabulary that saturated English legal writing from the Norman Conquest through the seventeenth century. Its presence signals an analogical move: the author is asserting that a prior rule or case governs the present situation by reason of similarity.
When indexing or searching historical corpus materials, semblable may appear in variant spellings (semblables, semblablement) and should be treated as a functional equivalent of "like," "similar," or "analogous" for indexing purposes. The term is not a term of art with technical legal content of its own — it is a connective word whose significance lies in what it links, not in what it defines.
Burrill's single-line entry cites Britton, c. 66, placing the term firmly in the thirteenth-century Anglo-Norman legal tradition. Researchers tracing the use of analogical reasoning in early common law should note that semblable, along with cognates like resemblable and the phrase "en semblable cas" (in a like case), formed part of the argumentative toolkit available before the Latin "similis" and the English "like" fully displaced Law French in legal writing.
The term is unlikely to appear in American legal sources except in historical quotations or scholarly commentary on Anglo-Norman law.
Historical Dictionary Support
Burrill's Law Dictionary provides the only entry among the shelf sources: "L. Fr. Similar; like. Britt. c. 66." The definition is accurate and complete for its purpose. The citation to Britton is useful as a period anchor.
No other major historical legal dictionaries in the standard shelf — Tomlin, Wharton, Bouvier — appear to carry a dedicated entry for this term, reflecting its limited operational significance by the time those works were compiled. Its absence from later dictionaries confirms that the word had passed out of active legal use well before the nineteenth century, surviving only as a relic in citations to earlier authorities.
Jurisdictional Note
Semblable is exclusively a feature of early English common law and its Anglo-Norman textual tradition. It has no recognized meaning or usage in civil law jurisdictions, Scottish law, or American practice independent of historical quotation.