order Ornithischia

Noun

Meaning

extinct terrestrial reptiles having bird-like pelvises: armored dinosaurs (thyreophorans); boneheaded and horned dinosaurs (marginocephalians); duck-billed dinosaurs (euronithopods)

Source: WordNet

Synonyms

Ornithischia

Hypernyms

animal order

Close letter words and terms

order Opiliones order Opuntiales order Orchidales order Orthoptera order Ostariophysi Order Osteoglossiformes