Where does “comhair” come from?

comhair (Irish) comes from Irish comhaireamh, from Middle Irish comáirem, from Proto-Celtic rīmā, from Proto-Indo-European h₂rey-, from Proto-Indo-European h₂er- — to fit, to fix, to put together.

comhair (Irish): Only used in faoi chomhair, i gcomhair, and os...

Definitions

  1. Only used in faoi chomhair, i gcomhair, and os...

Ancestry of “comhair”, step by step

comhair traces back through two separate lines of ancestry.

via Irish comhaireamh

StepLanguageWordMeaning
1Irishcomhaireamhverbal noun of comhair; count, counting;...
2Middle Irishcomáiremact of counting, accounting; calculation
3Proto-Celticrīmānumber
4Proto-Indo-Europeanh₂rey-to count, count out; to arrange
5Proto-Indo-Europeanh₂er-to fit, to fix, to put together

via Old Irish comair

StepLanguageWordMeaning
1Old Irishcomairin front of
Every word from Proto-Indo-European h₂er-Every word from Proto-Indo-European h₂rey-Every word from Proto-Celtic rīmā