ichthyosaur
(ich-thy-o-saur)
4 syllables
Definition
noun. a large marine reptile that lived in the Mesozoic era.
Example Sentence
Paddle-like limbs enabled the ichthyosaur to move swifty through the water.
More Example Sentences
Fossils of the ichthyosaur are very rare.
Synonyms
marine reptile; sea dinosaur; prehistoric creature
Antonyms
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ichthyosaur