Where does “pays de Galles” come from?

pays de Galles (French) comes from French dé, from Middle French de, from Old French dé, from Latin dē, from Latin post, from Latin poste, from Proto-Italic posti, from Proto-Indo-European pósti — afterwards, post; by, at.

Ancestry of “pays de Galles”, step by step

pays de Galles traces back through 3 separate lines of ancestry.

via French

StepLanguageWordMeaning
1Frenchdie; diced slice; thimble
2Middle Frenchdeof; from
3Old Frenchdie
4Latinof; concerning; about
5Latinpostbehind; after, since, besides, except; behind,...
6Latinposteablative singular of postis
7Proto-Italicpostibehind, after
8Proto-Indo-Europeanpóstiafter
9Proto-Indo-Europeanpósafterwards, post; by, at

via French pays

StepLanguageWordMeaning
1Frenchpaysland, country, region, nation; country
2Middle Frenchpaysland; country; region
3Old FrenchpaïsAlternative form of pais; country
4Medieval Latinpagensis
5Latinpāgusdistrict, canton, region
6Proto-Italicpāgos
7Proto-Indo-Europeanpeh₂ǵos
8Proto-Indo-Europeanpeh₂ǵ-to attach

via French Galles

StepLanguageWordMeaning
1FrenchGalles
2Old EnglishWēalasthe Welsh
3Old Englishwealhforeigner; Briton or Welshman; slave
4Old Englishīeġisland
5Proto-West Germanicauwjufloodplain; meadow; island
6Proto-Germanicawjōfloodplain; meadow; island
7Proto-Germanicagwjō
8Proto-Indo-Europeanh₂ékʷeh₂water

Words derived from “pays de Galles

Every word from Proto-Indo-European pósEvery word from Proto-Indo-European póstiEvery word from Proto-Italic posti