Search Result：carboniferous
carboniferous 
(TTS Sound)
(TTS Sound)KK Pronunciation
〔 ˏkɑrbәˋnIfәrәs 〕
Pronunciation
〔 ˏkɑːbәˊnifәrәs 〕
Overview of noun carboniferous
The noun carboniferous has 1 sense
- Carboniferous, Carboniferous period -- (from 345 million to 280 million years ago)
Overview of adj carboniferous
The adj carboniferous has 2 senses
- carboniferous -- (of or relating to the Carboniferous geologic era; "carboniferous rock system")
- carbonaceous, carbonous, carbonic, carboniferous -- (relating to or consisting of or yielding carbon)