"blackfish" in the noun sense
1. tautog, blackfish, Tautoga onitis
large dark-colored food fish of the Atlantic coast of North America
2. blackfish
female salmon that has recently spawned
3. pilot whale, black whale, common blackfish, blackfish, Globicephala melaena
small dark-colored whale of the Atlantic coast of the United States the largest male acts as pilot or leader for the school
Source: WordNet® (An amazing lexical database of English)
Princeton University "About WordNet®."
WordNet®. Princeton University. 2010.
View WordNet® License