archosaurian reptile

Noun

1.

archosaurian reptile - extinct reptiles including: dinosaurs; plesiosaurs; pterosaurs; ichthyosaurs; thecodonts Synonyms: archosaur, archosaurian

archosaur, Archosauria, archosaurian, diapsid, diapsid reptile, dinosaur, flying reptile, ichthyosaur, nothosaur, plesiosaur, plesiosaurus, pterosaur, subclass Archosauria, thecodont, thecodont reptile