Where does “Boroš” come from?

Boroš (Slovak) comes from Hungarian boros, from Hungarian bőr, from Proto-Uralic pere — skin; bark.

Ancestry of “Boroš”, step by step

StepLanguageWordMeaning
1Hungarianboroswith wine, containing wine
2Hungarianbőrskin, leather; hide
3Proto-Uralicpereskin; bark
Every word from Proto-Uralic pereEvery word from Hungarian bőrEvery word from Hungarian boros