Cetacean

مترادف و متضاد cetacean

1. noun Large aquatic carnivorous mammal with fin-like forelimbs no hind limbs, including: whales; dolphins; porpoises; narwhals
   Synonyms: mammal, beluga, cete, porpoise, dolphin, cetacean mammal, grampus, narwal, orca, blackfish, whale, blower
2. Any of various, often very large aquatic mammals of the order Cetacea, having a hairless body that resembles that of a fish. Cetaceans have an elongated skull, a flat, horizontal tail, forelimbs modified into broad flippers, and no hind limbs. They breathe through blowholes located usually at the top of the skull. Whales, dolphins, and porpoises are cetaceans.
   Synonyms: cetaceous
3. adjective Of or relating to whales and dolphins etc
   Synonyms: cetaceous