Where does “короваи” come from?

короваи (Old East Slavic) comes from Proto-Slavic korvajь, from Proto-Slavic -jь, from Proto-Indo-European yós, from Proto-Finnic wiša, from Proto-Indo-Iranian wišás, from Proto-Indo-European wisós — fluidity, slime, poison; poison; poison; slime;...

Ancestry of “короваи”, step by step

StepLanguageWordMeaning
1Proto-Slavickorvajьritual bread; loaf
2Proto-Slavic-jьAdjectival inherited from the Caland roots,...
3Proto-Indo-Europeanyósthat, who, which
4Proto-Finnicwiša
5Proto-Indo-Iranianwišáspoison, venom
6Proto-Indo-Europeanwisósfluidity, slime, poison; poison; poison; slime;...

Words derived from “короваи

Every word from Proto-Indo-European wisósEvery word from Proto-Indo-Iranian wišásEvery word from Proto-Finnic wiša