cetacean
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(noun) large aquatic carnivorous mammal with fin-like forelimbs no hind limbs, including: whales; dolphins; porpoises; narwhals |
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Synonyms: blower, cetacean mammal |
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Related Words: aquatic mammal, whale |
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| 2. |
(adjective) of or relating to whales and dolphins etc |
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Synonyms: cetaceous |
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