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Plants & CreaturesGreekEnglish

Ornithopod

/ˈɔrnɪθəˌpɑd/noun

A plant-eating dinosaur of the group that includes Iguanodon and the duck-billed hadrosaurs.

The Greek roots

ὄρνις
órnis
bird
+
πούς
poús
foot

Literally: bird foot

The story of the word

Marsh named Ornithopoda in 1881 for the three-toed birdlike feet, and the name has been quietly misleading ever since: birds are not descended from ornithopods but from theropods, the meat-eating line. The same confusion runs deeper in dinosaur classification, where Ornithischia means bird-hipped and birds belong to the other group, the lizard-hipped Saurischia. ὄρνις gives ornithology and, through its genitive ὄρνιθος, the whole ornith- family.

How it travelled
Ancient Greek → scientific coinage → English
First recorded
1880s

Same family

ornithologytheropodsauropodtripod

In a sentence

The bonebed held several hundred ornithopods of the same species and the same age.

Built on the same root

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