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Trachodon

noun Trach·odon \ ˈtrakəˌdän , ˈtrāk- \
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Definition of Trachodon

1 in former classifications : a genus of hadrosaurs including forms now placed in other hadrosaurid genera (such as Edmontosaurus and Lambeosaurus)
2 plural trachodons, trachodon , dated : a dinosaur of the genus Trachodon
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trachodont

\-nt\ adjective or noun
—

trachodontid

adjective

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Origin and Etymology of trachodon

New Latin, from Greek trachys rough + New Latin -odon

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