finback whale fin-backed • fin boom · · · Info · Definitions · Synonyms · Characters · · finback whale · · Text Common · · Latin · · Scripts 13 · · Length Definitions · · · (noun) large flat-headed whalebone whale having deep furrows along the throat; of Atlantic and Pacific. Synonyms: finback, fin whale, common rorqual, Balaenoptera physalus. · · Noun Definition 1 Synonyms · · · finback · · Synonym 1 fin whale · · Synonym 2 common rorqual · · Synonym 3 balaenoptera physalus · · Synonym 4 Characters · · space U+0020 a latin small letter a U+0061 b latin small letter b U+0062 c latin small letter c U+0063 e latin small letter e U+0065 f latin small letter f U+0066 h latin small letter h U+0068 i latin small letter i U+0069 k latin small letter k U+006B l latin small letter l U+006C n latin small letter n U+006E w latin small letter w U+0077