Where does “unander” come from?

unander (Breton) comes from Breton unan, from Proto-Brythonic ʉn, from Proto-Celtic oinos, from Proto-Indo-European óynos — one; single.

unander (Breton): singular

Definitions

  1. singular

Ancestry of “unander”, step by step

unander traces back through two separate lines of ancestry.

via Breton unan

StepLanguageWordMeaning
1Bretonunanone
2Proto-Brythonicʉnone
3Proto-Celticoinosone
4Proto-Indo-Europeanóynosone; single

via Breton der

StepLanguageWordMeaning
1Bretonder—

Words derived from “unander”

Every word from Proto-Indo-European óynos →Every word from Proto-Celtic oinos →Every word from Proto-Brythonic ʉn →