Cite
 

Meaning of hadrosaur

had•ro•saur

Pronunciation: (had'ru-sôr"), [key]
— n.
  1. 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.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
See also: