🇬🇧 en de 🇩🇪

Carboniferous properNoun

  • (geology) the Carboniferous period
 Karbon

Carboniferous adjective

  • (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.
 karbonisch
Wiktionary Links