ornithischian dinosaur

Noun

1.

ornithischian dinosaur - herbivorous dinosaur with a pelvis like that of a bird Synonyms: ornithischian

armored dinosaur, bone-headed dinosaur, ceratopsian, dinosaur, duck-billed dinosaur, hadrosaur, hadrosaurus, horned dinosaur, order Ornithischia, Ornithischia, ornithischian, ornithopod, ornithopod dinosaur, pisanosaur, pisanosaurus, staurikosaur, staurikosaurus