5 ผลลัพธ์ สำหรับ *ceratosaur*
หรือค้นหา: ceratosaur, -ceratosaur-

WordNet (3.0)
ceratosaur(n) primitive medium-sized theropod; swift-running bipedal carnivorous dinosaur having grasping hands with sharp claws and a short horn between the nostrils; Jurassic in North America, Syn. ceratosaurus
genus ceratosaurus(n) primitive saurischian carnivorous dinosaurs
suborder ceratosaura(n) primitive saurischian dinosaurs

Collaborative International Dictionary (GCIDE)
ceratosaur

n. (Paleon.) the ceratosaurus.
Syn. -- ceratosaurus. [ WordNet 1.5 ]

Ceratosaurus

‖n. [ NL., fr. Gr. ke`ras a horn + &unr_; lizard. ] (Paleon.) A swift-running bipedal carnivorous American Jurassic dinosaur allied to the European Megalosaurus. The animal was nearly twenty feet in length, and the skull bears a bony short horn between the nostrils on the united nasal bones. See Illustration in Appendix. [ 1913 Webster + WordNet 1.5 ]


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