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ichthyosaurian
Variant of ichthyosaur
noun
any of an extinct order (Ichthyosauria) of prehistoric marine reptiles, which had a fishlike body, four paddle-shaped flippers, and a dolphinlike head
Related Forms:
- ichthyosaurian adjective
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.