Where does “euin” come from?

euin (Middle Breton) comes from Old Breton eguin, from Proto-Brythonic ėɣwin, from Proto-Celtic angʷīnā, from Proto-Indo-European h₃nogʰ- — claw, nail; nail.

Ancestry of “euin”, step by step

StepLanguageWordMeaning
1Old Bretoneguin—
2Proto-Brythonicėɣwin—
3Proto-Celticangʷīnānail
4Proto-Indo-Europeanh₃nogʰ-claw, nail; nail

Words derived from “euin”

Every word from Proto-Indo-European h₃nogʰ- →Every word from Proto-Celtic angʷīnā →Every word from Proto-Brythonic ėɣwin →