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- Dinosaur
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Words related to dinosaur
di·no·saur
D d -
deinonychus
a genus of carnivorous dinosaur which existed in the early Cretaceous period, notable for the unusually large curved claws on the second toe of its feet -
hadrosaur
a bipedal dinosaur of the genus Hadrosaurus, belonging to the ornithopod family Hadrosauridae of the late Cretaceous Period, having broad, flat jaws for scooping up water plants. -
tyrannosaur
a large, carnivorous dinosaur, Tyrannosaurus rex, from the Late Cretaceous Epoch of North America, that walked erect on its hind feet. -
allosaur
any large carnivorous bipedal dinosaur of the genus Antrodemus (formerly Allosaurus), common in North America in late Jurassic times: suborder Theropoda (theropods) -
ankylosaur
any of various quadrupedal herbivorous ornithischian dinosaurs constituting the suborder Ankylosauria, which were most abundant in upper Cretaceous times and had a very heavily armoured tanklike body -