rorqual : Idioms & Phrases
Index
common rorqual
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noun large flat-headed whalebone whale having deep furrows along the throat; of Atlantic and Pacific
fin whale; finback; finback whale; Balaenoptera physalus.
WordNet
lesser rorqual
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noun small finback of coastal waters of Atlantic and Pacific
Balaenoptera acutorostrata; piked whale; minke whale.