Where does “пивце” come from?

пивце (Ukrainian) comes from Ukrainian пиво, from Old East Slavic пиво, from Proto-Slavic pivo, from Proto-Indo-European peh₃- — to drink.

Ancestry of “пивце”, step by step

пивце traces back through two separate lines of ancestry.

via Ukrainian пиво

StepLanguageWordMeaning
1Ukrainianпивоbeer
2Old East Slavicпиво—
3Proto-Slavicpivodrink, beer, beverage
4Proto-Indo-Europeanpeh₃-to drink

via Serbo-Croatian це

StepLanguageWordMeaning
1Serbo-Croatianце—
2Proto-Nakh*ča—
Every word from Proto-Indo-European peh₃- →Every word from Proto-Slavic pivo →Every word from Old East Slavic пиво →