Carboniferous
Definition from Wiktionary, the free dictionary
See also carboniferous
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English [edit]
Adjective [edit]
Carboniferous (not comparable)
- (geology) of a geologic period within the Paleozoic era; comprises the lower, middle and upper Mississippian and lower, middle and upper Pennsylvanian epochs from about 345 to 280 million years ago, when coal was laid down
Translations [edit]
relating to the geologic period
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Proper noun [edit]
Carboniferous
- (geology) the Carboniferous period
Translations [edit]
the geologic period
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