finned

adjective
\ ˈfind How to pronounce finned (audio) \

Definition of finned

: having a fin or fins … the real stars of underwater acoustics are the finned marine mammals, including whales, porpoises and dolphins.— Todd Preston a finned Cadillac a finned cylinder often used in combinationThe first postwar car with fins and V-8 power set a mood of exuberance that reached its peak with the shark-finned Caddy of 1959.— Joseph R. Szczesny

First Known Use of finned

14th century, in the meaning defined above

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The first known use of finned was in the 14th century

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Cite this Entry

“Finned.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/finned. Accessed 19 Feb. 2020.

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More Definitions for finned

finned

adjective
\ ˈfind \

Kids Definition of finned

: having fins

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