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pterosaur |
2 definitions found From Webster's Revised Unabridged Dictionary (1913) [web1913]: Pterosaur \Pter"o*saur\, n. [Gr. ? wind + ? a lizard.] (Paleon.) A pterodactyl. From WordNet r 1.6 [wn]: pterosaur n : extinct flying reptile of the Jurassic and Cretaceous having a birdlike beak and membranous wings supported by the very long fourth digit of each forelimb [syn: {flying reptile}]
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