Definition: Meaning of, pterosaur in English to English dictionary.
Pronunciation:/ ˈtɛrəsɔː /
noun
synonym
antonym
Word Forms:
Singular
Plural
pterosaur
pterosaurs
an extinct reptile of the Jurassic and Cretaceous having a bird-like beak and membranous wings supported by the very long fourth digit of each forelimb