Where does “coalmine” come from?

coalmine (English) comes from English coal, from Middle English col, from Old English cōl, from Proto-West Germanic kōl(ī), from Proto-Germanic kōluz, from Proto-Germanic kalaną, from Proto-Indo-European ǵel- — to swallow; swallow.

coalmine (English): Alternative spelling of coal mine

Definitions

  1. Alternative spelling of coal mine

Ancestry of “coalmine”, step by step

coalmine traces back through two separate lines of ancestry.

via English coal

StepLanguageWordMeaning
1EnglishcoalA black rock formed from prehistoric plant...
2Middle Englishcolcole; coal
3Old Englishcōlcool, cold, tranquil, calm
4Proto-West Germanickōl(ī)cool
5Proto-Germanickōluzcool
6Proto-Germanickalanąto be cold, to freeze
7Proto-Indo-Europeanǵel-to swallow; swallow

via English mine

StepLanguageWordMeaning
1EnglishmineMy; belonging to me; that which belongs to me;...
2Middle EnglishmynAlternative form of min
3Old Englishmīnmy, mine
4Proto-Germanic*mīn
5Proto-Germanicmīnazmy, mine; 1st person singular possessive
6Proto-Indo-Europeanméynosmy; mine
7Proto-Indo-Europeanmeito fix, to build fortifications or fences
Every word from Proto-Indo-European ǵel-Every word from Proto-Germanic kalanąEvery word from Proto-Germanic kōluz