Where does “dhá” come from?

dhá (Irish) comes from Old Irish dá, from Proto-Celtic dwau, from Proto-Brythonic dọw, from Proto-Celtic *duwo, from Proto-Indo-European dwóh₁ — two.

dhá (Irish): two; Alternative form of dá

Definitions

  1. two; Alternative form of dá

Ancestry of “dhá”, step by step

StepLanguageWordMeaning
1Old Irishdátwo
2Proto-Celticdwautwo
3Proto-Brythonicdọwtwo
4Proto-Celtic*duwotwo
5Proto-Indo-Europeandwóh₁two

Words derived from “dhá”

Every word from Proto-Indo-European dwóh₁ →Every word from Proto-Celtic *duwo →Every word from Proto-Brythonic dọw →