Where does “coalmining” come from?

coalmining (English) comes from English mining, from English mine, from Middle English myn, from Old English mīn, from Proto-Germanic *mīn, from Proto-Germanic mīnaz, from Proto-Indo-European méynos, from Proto-Indo-European mei — to fix, to build fortifications or fences.

coalmining (English): The mining of coal

Definitions

  1. The mining of coal

Ancestry of “coalmining”, step by step

coalmining traces back through two separate lines of ancestry.

via English mining

StepLanguageWordMeaning
1EnglishminingThe activity of removing solid valuables from the...
2EnglishmineMy; belonging to me; that which belongs to me;...
3Middle EnglishmynAlternative form of min
4Old Englishmīnmy, mine
5Proto-Germanic*mīn
6Proto-Germanicmīnazmy, mine; 1st person singular possessive
7Proto-Indo-Europeanméynosmy; mine
8Proto-Indo-Europeanmeito fix, to build fortifications or fences

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
Every word from Proto-Indo-European mei