blue whale definition

  • noun:
    • an extremely huge whalebone whale (Balaenoptera musculus) having a bluish-gray back, yellowish underparts, and several ventral neck grooves. It's considered the largest lifestyle animal, occasionally achieving a length of 30.5 meters (100 legs). Also known as sulphur-bottom.
    • A whale (Balaenoptera musculus), blue in shade therefore the biggest known living animal.
    • biggest mammal ever before understood; bluish-grey migratory whalebone whale mainly of south hemisphere

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  • Sentence for "blue whale"
    • blue whale :I 'blue-whaled' your mother…
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  • Synonym for "blue whale"
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