Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
carboniferous | No | Yes | No | No |
Carboniferous | Yes | No | 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 |