Where does “gwernos” come from?

gwernos (Welsh) comes from Welsh gwern, from Proto-Brythonic gwern, from Proto-Celtic wernā, from Proto-Indo-European wern- — alder.

gwernos (Welsh): alder grove

Definitions

  1. alder grove

Ancestry of “gwernos”, step by step

StepLanguageWordMeaning
1Welshgwernalders (Alnus)
2Proto-Brythonicgwern—
3Proto-Celticwernāalder
4Proto-Indo-Europeanwern-alder
Every word from Proto-Indo-European wern- →Every word from Proto-Celtic wernā →Every word from Proto-Brythonic gwern →
gwernos — Etymology, Origin & Word History | Etymology Explorer