'Bluefin' definitions:
Definition of 'bluefin'
(from WordNet)
noun
Flesh of very large tuna [syn: bluefin, bluefin tuna]
noun
Largest tuna; to 1500 pounds; of mostly temperate seas: feed in polar regions but breed in tropics [syn: bluefin, bluefin tuna, horse mackerel, Thunnus thynnus]
Definition of 'Bluefin'
From: GCIDE
- Bluefin \Blue"fin`\, n. (Zool.) A species of whitefish (Coregonus nigripinnis) found in Lake Michigan. [1913 Webster]