Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
Carboniferous | Yes | No | No | No |
carboniferous | No | Yes | No | No |
Carboniferous (noun) | carboniferous (noun) |
---|---|
the period from 345 million to 280 million years ago |
Carboniferous (adjective) | carboniferous (adjective) |
---|---|
relating to or consisting of or yielding carbon | |
of or relating to the Carboniferous geologic era |