Where does “Xaintonge” come from?

Xaintonge (Middle French) comes from Old French Xainctonge, from Latin Santones, from Proto-Celtic swantos, from Proto-Indo-European h₁su-, from Proto-Indo-European h₁wes- — good; to be cheerful, happy; to eat, to feast.

Ancestry of “Xaintonge”, step by step

StepLanguageWordMeaning
1Old FrenchXainctonge
2LatinSantonesA Celtic tribe of Aquitania
3Proto-Celticswantosdesire
4Proto-Indo-Europeanh₁su-good
5Proto-Indo-Europeanh₁wes-good; to be cheerful, happy; to eat, to feast

Words derived from “Xaintonge

Every word from Proto-Indo-European h₁wes-Every word from Proto-Indo-European h₁su-Every word from Proto-Celtic swantos