CORYTHOSAUR

Pronunciation (US):

(GB):

 I. (noun) 

Sense 1

Meaning:

Duck-billed dinosaur with nasal passages that expand into a crest like a hollow helmet

Synonyms:

corythosaur; corythosaurus

Classified under:

Nouns denoting animals

Hypernyms ("corythosaur" is a kind of...):

duck-billed dinosaur; hadrosaur; hadrosaurus (any of numerous large bipedal ornithischian dinosaurs having a horny duck-like bill and webbed feet; may have been partly aquatic)

Holonyms ("corythosaur" is a member of...):

genus Corythosaurus (genus of duck-billed dinosaurs of late Cretaceous)

Credits