cetacean mammal

Thesaurus

Noun

1.

cetacean mammal - large aquatic carnivorous mammal with fin-like forelimbs no hind limbs, including: whales; dolphins; porpoises; narwhalscetacean, bloweraquatic mammal - whales and dolphins; manatees and dugongs; walruses; sealsCetacea, order Cetacea - an order of Eutheriawhale - any of the larger cetacean mammals having a streamlined body and breathing through a blowhole on the headfluke - either of the two lobes of the tail of a cetaceanblowhole - the spiracle of a cetacean located far back on the skullpod - a group of aquatic mammals