Where does “carboniferous” come from?

Carboniferous comes from English carbon and English -ous, ultimately from Proto-Indo-European bʰer- meaning "to bear or carry," through Old Latin -osos and Latin -o-wont-to-s.

carboniferous (English): Containing or producing carbon

Definitions

  1. Containing or producing carbon

Ancestry of “carboniferous”, step by step

StepLanguageWordMeaning
1EnglishcarbonThe chemical element with an atomic number of 6....
2EnglishbudgetThe amount of money or resources earmarked for a...
3Middle Englishbogett
4Old Frenchbougette
5Old Frenchbougesack; purse; small bag
6Latinbulgaknapsack, wallet, satchel; wallet, purse; womb
7Gaulishbolgābag, sack
8Proto-Celticbolgossack, bag; stomach
9Proto-Indo-Europeanbʰelǵʰ-to swell
10Proto-Indo-Europeanbʰel-to sound; to speak, roar, bark; shiny, white; to...
11Proto-Indo-Europeanbʰōl-
Every word from Proto-Indo-European bʰōl-Every word from Proto-Indo-European bʰel-Every word from Proto-Indo-European bʰelǵʰ-