WordNet: 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

• hypernym ornithischian, ornithischian dinosaur

• hyponym anatotitan

• hyponym corythosaur, corythosaurus

• hyponym edmontosaurus

• hyponym trachodon, trachodont

• member holonym Hadrosauridae, family Hadrosauridae

duck-billed dinosaur

• (suomi) sorsalisko (synonyymi; <unconfirmed/>)

hadrosaur

• (suomi) hadrosaurus (synonyymi)

hadrosaurus

• (suomi) hadrosaurus (synonyymi)