common rorqual

Thesaurus

Noun

1.

common rorqual - large flat-headed whalebone whale having deep furrows along the throat; of Atlantic and PacificBalaenoptera physalus, fin whale, finback, finback whalerorqual, razorback - any of several baleen whales of the family Balaenopteridae having longitudinal grooves on the throat and a small pointed dorsal finBalaenoptera, genus Balaenoptera - type genus of the Balaenopteridae