Where does “пока” come from?

пока (Russian) comes from Old East Slavic кꙑи, from Proto-Slavic kъjь, 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;...

пока (Russian): for the present, for the time being

Definitions

  1. for the present, for the time being

Ancestry of “пока”, step by step

пока traces back through two separate lines of ancestry.

via Old East Slavic кꙑи

StepLanguageWordMeaning
1Old East Slavicкꙑи
2Proto-Slavickъjьwhich
3Proto-Slavic-jьAdjectival inherited from the Caland roots,...
4Proto-Indo-Europeanyósthat, who, which
5Proto-Finnicwiša
6Proto-Indo-Iranianwišáspoison, venom
7Proto-Indo-Europeanwisósfluidity, slime, poison; poison; poison; slime;...

via Russian ПО

StepLanguageWordMeaning
1RussianПОsoftware
2Old East Slavicпоon, along, by
3Proto-Slavicpoafter; by; at
4Proto-Indo-Europeanh₂póoff, away
5Proto-Indo-Europeanh₂epofrom, off, back; off, away; off, from

Words derived from “пока

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