Where does “Vaucluse” come from?

Vaucluse comes from French Vaucluse, from Latin Vallis Clausa meaning "closed valley," from Latin clausa, the feminine past participle of claudere meaning "to close," ultimately from Proto-Indo-European wel-.

Vaucluse (English): (INSEE code 84)

Definitions

  1. (INSEE code 84)

Ancestry of “Vaucluse”, step by step

StepLanguageWordMeaning
1FrenchVaucluse
2LatinVallis Clausaclosed valley
3Latinvallisvalley, vale; hollow; dative plural of vāllum
4Proto-Indo-EuropeanwēlH-to roll, to undulate
5Proto-Indo-EuropeanwelH-to turn, to wind

Words derived from “Vaucluse

Every word from Proto-Indo-European welH-
Vaucluse — Etymology, Origin & Word History | Etymology Explorer