Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
Stegocephalia | Yes | No | No | No |
class Amphibia | Yes | No | No | No |
Stegocephalia (noun) | class Amphibia (noun) |
---|---|
in former classifications a division of class Amphibia comprising all pre-Jurassic and some later extinct large salamandriform amphibia | the class of vertebrates that live on land but breed in water, frogs, toads, newts, salamanders, caecilians |