Found 2 items, similar to Bluefin.
English → English (WordNet) Definition: bluefin bluefin n 1: flesh of very large tuna [syn: bluefin tuna] 2: largest tuna; to 1500 pounds; of mostly temperate seas: feed in polar regions but breed in tropics [syn: bluefin tuna, horse mackerel, Thunnus thynnus]
English → English (gcide) Definition: Bluefin Bluefin \Blue"fin`\, n. (Zo["o]l.) A species of whitefish (Coregonus nigripinnis) found in Lake Michigan. [1913 Webster]