Where does “wēyas” come from?

wēyas (Proto-Balto-Slavic) comes from Proto-Indo-European wē- — to winnow, thresh; to blow, to breathe.

Ancestry of “wēyas”, step by step

wēyas traces back through two separate lines of ancestry.

via Proto-Indo-European wē-

StepLanguageWordMeaning
1Proto-Indo-Europeanwē-to winnow, thresh; to blow, to breathe

via Proto-Indo-European aw(e)-

StepLanguageWordMeaning
1Proto-Indo-Europeanaw(e)-to moisten
Every word from Proto-Indo-European wē-
wēyas — Etymology, Origin & Word History | Etymology Explorer