Thunnus thynnus

Thesaurus

Noun

1.

Thunnus thynnus - largest tuna; to 1500 pounds; of mostly temperate seas: feed in polar regions but breed in tropicshorse mackerel, bluefin, bluefin tunagenus Thunnus, Thunnus - tunas: warm-blooded fishestunny, tuna - any very large marine food and game fish of the genus Thunnus; related to mackerel; chiefly of warm watersbluefin, bluefin tuna - flesh of very large tuna