Where does “deuaidd” come from?

deuaidd (Welsh) comes from Welsh dau, from Proto-Brythonic *dow, from Proto-Celtic *duwo, from Proto-Indo-European dwóh₁ — two.

deuaidd (Welsh): dual

Definitions

  1. dual

Ancestry of “deuaidd”, step by step

StepLanguageWordMeaning
1Welshdautwo
2Proto-Brythonic*dowtwo
3Proto-Celtic*duwotwo
4Proto-Indo-Europeandwóh₁two

Words derived from “deuaidd

Every word from Proto-Indo-European dwóh₁