finback

noun

1. large flat-headed whalebone whale having deep furrows along the throat; of Atlantic and Pacific
   Terjemahkan ke Indonesia sumber: wordnet30
2. Any whale of the genera Sibbaldius, Balænoptera, and allied genera, of the family Balænopteridæ, characterized by a prominent fin on the back. The common finbacks of the New England coast are Sibbaldius tectirostris and S. tuberosus.
   Terjemahkan ke Indonesia sumber: webster1913