ornithischian
NounSynonyms:
ornithischian dinosaur
Open English WordNet
Noun (1)
- herbivorous dinosaur with a pelvis like that of a birdSynonyms: ornithischian dinosaurType of dinosaurKinds armored dinosaur, bone-headed dinosaur, pisanosaur, ceratopsian, staurikosaur, hadrosaur, ornithopodMember of Ornithischia, order Ornithischia
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