Definition
A fid, in traditional legal and admiralty contexts, refers to a wooden or metal pin or bar used aboard ships — most commonly to support a topmast by passing through a mortise at its heel and resting on the trestle trees, or to open rope strands during splicing. In admiralty law and maritime commerce, the term appears incidentally in descriptions of ship's tackle, rigging gear, and the physical inventory of a vessel. It carries no independent legal definition as a term of art but acquires legal significance when it appears in bills of lading, ship inventories, insurance schedules, charter parties, or salvage assessments where the condition or presence of ship's fittings is at issue.
Common Language
Modern common usage (Wiktionary): A mountain peak in Graham Land, Antarctica; also, by nautical usage, a tapered pin used in rope work and rigging.
Historical common usage (Webster's 1913): A square bar of wood or iron used to support a topmast; a wooden or metal bar used to support or steady anything; a tapering pin used to open rope strands in splicing; a block of wood used in mounting and dismounting heavy guns.
The common and admiralty-legal meanings here largely coincide — fid as a physical component of ship's gear. The legal significance lies not in a separate legal definition but in the contexts in which the term appears: admiralty disputes over a vessel's seaworthiness, completeness of tackle, or insurance valuations, where the presence or absence of specific fittings like a fid may be a point of contention.
Why It Matters in Research
Researchers will encounter fid almost exclusively in admiralty and maritime law materials rather than in any doctrinal legal text. The term is vocabulary of the sea, not a legal construct, and Burrill's entry for it appears in the context of admiralty terminology lists rather than as a substantive legal definition. This means:
A researcher searching for fid in historical legal dictionaries should not expect a doctrinal treatment. The term's legal significance is contextual — it surfaces in disputes about ship inventories, cargo, salvage, and marine insurance.
In historical sources, particularly 18th- and 19th-century admiralty proceedings, ship fittings were enumerated with technical precision. A fid listed in a ship's manifest or insurance schedule carried the same legal weight as any other specified article of gear: its loss, damage, or absence could affect indemnity calculations, seaworthiness determinations, or salvage apportionments.
Burrill's inclusion of fid reflects the encyclopedic tendency of 19th-century legal dictionaries to catalog nautical terminology that appeared in admiralty practice, even when the term lacked an independent legal definition. Researchers using Burrill for admiralty matters should treat such entries as glossary aids rather than legal authorities.
Cross-reference with charter party terms, bills of lading, and marine insurance clauses when fid appears in primary sources. The term is a factual descriptor, and its legal relevance will be found in the surrounding document, not in the word itself.
Historical Dictionary Support
Burrill's Law Dictionary includes fid as part of its coverage of nautical and admiralty vocabulary, consistent with the 19th-century practice of providing practitioners with the technical language they might encounter in maritime pleadings, ship surveys, and insurance disputes. Burrill does not assign fid a distinct legal definition or connect it to a legal doctrine; the entry functions as a technical gloss.
Webster's 1913 provides the most useful substantive description of the physical object: a square bar of wood or iron supporting a topmast, a tapering pin for rope splicing, and a block for mounting heavy guns. These meanings map directly onto the maritime contexts in which the term appears in legal records.
No modern legal dictionary appears to carry a dedicated entry for fid, reflecting its displacement from active legal vocabulary as sail-powered vessels left commercial and military use. Historical legal dictionaries that include it are, without exception, drawing on nautical usage rather than any legal definition generated by courts or legislatures.
Jurisdictional Note
As a term of admiralty practice rather than statute or common law doctrine, fid was never subject to jurisdictional variation in the usual sense. Admiralty jurisdiction in the United States was federal from the outset, and the term would appear uniformly in federal admiralty courts when it appeared at all.