iguanodont

Variant of iguanodon

noun

any of a genus (Iguanodon) of very large, vegetarian, two-footed ornithopod dinosaurs

Origin: ModL < iguana + -odon(t)

Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.
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