Where does “gwlat” come from?

gwlat (Middle Welsh) comes from Old Welsh gulat, from Proto-Brythonic gwlad, from Proto-Celtic wlatis, from Proto-Indo-European h₂wélh₁tis, from Proto-Indo-European h₂welh₁- — to rule; strong, powerful; hair; wool.

Ancestry of “gwlat”, step by step

StepLanguageWordMeaning
1Old Welshgulatcountry, realm
2Proto-Brythonicgwladsovereignty, country
3Proto-Celticwlatissovereignty
4Proto-Indo-Europeanh₂wélh₁tis
5Proto-Indo-Europeanh₂welh₁-to rule; strong, powerful; hair; wool

Words derived from “gwlat

Every word from Proto-Indo-European h₂welh₁-Every word from Proto-Indo-European h₂wélh₁tisEvery word from Proto-Celtic wlatis