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Definition of finned

finned

/fɪnd/
finned
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finned Lexical Profile

finned Game Scores & Validity

• adjective

1

Having a fin or fins, or having fins of a specified kind or number (often used in combination).

Example

"The aquarium exhibit featured several species of brightly colored, long-finned tropical fish."

2

Equipped with projecting flat blades, vanes, or ridges for aerodynamic stability or heat dissipation.

Example

"Engineers installed finned copper tubes inside the heat exchanger to maximize surface area and cooling efficiency."

Synonyms
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Antonyms
View all antonyms for finned

• Rhymes for finned

• Nearby Words

finlike
finn
finna
finned
finning
fintech
fir

Cite this Entry

Wordmom. (2026). Definition of Finned. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/finned
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