Where does “blaenau” come from?

blaenau (Welsh) comes from Welsh blaen, from Middle Welsh blaen — tip, point.

Ancestry of “blaenau”, step by step

StepLanguageWordMeaning
1Welshblaentip, point, apex
2Middle Welshblaentip, point

Words derived from “blaenau

Every word from Middle Welsh blaen