pterodactyl (ˌtɛrəˈdæktɪl) ![]() | |
| —n | |
| See also pterosaur any extinct flying reptile of the genus Pterodactylus and related genera, having membranous wings supported on an elongated fourth digit | |
| [C19: from | |
| a chattering or flighty, light-headed person. |
| a fool or simpleton; ninny. |
pterodactyl (těr'ə-dāk'təl) Pronunciation Key
(click for larger image in new window) Any of various small, extinct flying reptiles (pterosaurs) of the genus Pterodactylus of the late Jurassic and Cretaceous Periods. Pterodactyls had long, narrow jaws with sharp teeth, and a wingspan of 1 m (3.3 ft) or less. |