Where does “Cwmbwrla” come from?

Cwmbwrla (Welsh) comes from Welsh cwm, from Proto-Celtic kumbā, from Proto-Indo-European kumbʰo-, from Proto-Indo-European keu- — bend; vault, hole; to shine; light; bright.

Ancestry of “Cwmbwrla”, step by step

Cwmbwrla traces back through two separate lines of ancestry.

via Welsh cwm

StepLanguageWordMeaning
1Welshcwmvalley, dale, glen
2Proto-Celtickumbāvalley
3Proto-Indo-Europeankumbʰo-
4Proto-Indo-Europeankeu-bend; vault, hole; to shine; light; bright

via Welsh Bwrla

StepLanguageWordMeaning
1WelshBwrla

Words derived from “Cwmbwrla

Every word from Proto-Indo-European keu-Every word from Proto-Indo-European kumbʰo-Every word from Proto-Celtic kumbā