Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
Carboniferous | Yes | No | No | No |
Paleozoic | Yes | Yes | No | No |
Carboniferous (noun) | Paleozoic (noun) |
---|---|
the period from 345 million to 280 million years ago | from 544 million to about 230 million years ago |
Carboniferous (adjective) | Paleozoic (adjective) |
---|---|
of or relating to or denoting the Paleozoic era |