hadrosaur

Etymology
Back-formation from, from the type genus , which in turn was derived from +.

Noun

 * 1)  Any ornithopod dinosaur of the family.

Hypernyms

 * ornithopod
 * cerapod
 * ornithischian
 * dinosaur
 * sauropsid
 * chordate
 * animal
 * animal

Hyponyms

 * hadrosaurine
 * lambeosaurine
 * lambeosaurine