[f. Gr. ἐνάλιο-ς of the sea + σαῦρος lizard.] A ‘marine lizard’: a designation applied to the gigantic fossil reptiles (allied to the crocodiles) forming the orders Sauropterygia and Ichthyopterygia.

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1863.  Lyell, Antiq. Man, xx. 403. Remains of an enaliosaur … in the coal of Nova Scotia.

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