Pronunciation · Spelling · Definition
How to say: carboniferous
Spelling:
Carboniferous
Syllables
carboniferous
US accent
/kˌɑːɹbənˈɪfɚɹəs/
UK accent
/kˌɑːbənˈɪfəɹəs/
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Definition
Definition — from 345 million to 280 million years ago