English noun: duck-billed dinosaur | |||
1. | duck-billed dinosaur (animal) any of numerous large bipedal ornithischian dinosaurs having a horny duck-like bill and webbed feet; may have been partly aquatic | ||
Synonyms | hadrosaur, hadrosaurus | ||
Broader (hypernym) | ornithischian, ornithischian dinosaur | ||
Narrower (hyponym) | anatotitan, corythosaur, corythosaurus, edmontosaurus, trachodon, trachodont | ||
Member meronym | family Hadrosauridae, Hadrosauridae | ||