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A fin is a thin appendage or component attached to a larger body or structure. [1] Fins typically function as foils that produce lift or thrust, or provide the ability to steer or stabilize motion while traveling in …

The meaning of FIN is an external membranous process of an aquatic animal (such as a fish) used in propelling or guiding the body.

/ fɪn / Add to word list a thin, wing-shaped part of a fish that helps it to swim, or a wing-shaped part of a ship, aircraft, or car (Definition of fin from the Cambridge Academic Content Dictionary © Cambridge …

any part, as of a mechanism, resembling a fin. Metallurgy. a ridge of metal squeezed through the opening between two rolls, dies, or halves of a mold in which a piece is being formed under pressure.

FIN in British English abbreviation for Finland (international car registration)

Definition of fin noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

There are 16 meanings listed in OED's entry for the noun fin, three of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

fin meaning, definition, what is fin: one of the thin body parts that a fish u...: Learn more.

FIN abbreviation for (Automotive Engineering) Finland (international car registration)