Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun finback

1 sense of finback

Sense 1
finback, finback whale, fin whale, common rorqual, Balaenoptera physalus -- (large flat-headed whalebone whale having deep furrows along the throat; of Atlantic and Pacific)
       => rorqual, razorback -- (any of several baleen whales of the family Balaenopteridae having longitudinal grooves on the throat and a small pointed dorsal fin)