hadrosaurus definition

  • noun:
    • An American herbivorous dinosaur of good size, allied towards iguanodon. It's found in the Cretaceous formation.
    • A genus of dinosaurian reptiles, typical of the family members Hadrosaurid√¶. The first types of these gigantic iguanodons was H. foulki, from Haddonfield in New Jersey.
    • some of numerous huge bipedal ornithischian dinosaurs having a horny duck-like bill and webbed feet; was partly aquatic

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    • Dis hadrosaurus wawkz n2 uh bar,…
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  • Hypernym for "hadrosaurus"
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