Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
plesiosaur | Yes | No | No | No |
archosaurian | Yes | Yes | No | No |
plesiosaur (noun) | archosaurian (noun) |
---|---|
extinct marine reptile with a small head on a long neck and a short tail and four paddle-shaped limbs; of the Jurassic and Cretaceous | extinct reptiles including: dinosaurs, plesiosaurs, pterosaurs, ichthyosaurs, thecodonts |
plesiosaur (adjective) | archosaurian (adjective) |
---|---|
of or relating to reptiles of the subclass Archosauria |