Part of speech:
Consisting of, containing, relating to, or yielding carbon.
Of, containing, or obtained from carbon or carbon dioxide
from 345 million to 280 million years ago
Find another word for carboniferous. In this page you can discover 4 synonyms, antonyms, idiomatic expressions, and related words for carboniferous, like: carbonaceous, carbonous, carbonic and Carboniferous period.