Where does “boemoaică” come from?

boemoaică (Romanian) comes from Romanian -oaică, from Slavic -ojka, from Old Czech ojě, from Proto-Slavic oje, from Proto-Indo-European h₂oyHsos.

Ancestry of “boemoaică”, step by step

StepLanguageWordMeaning
1Romanian-oaicăused to form the feminine of a masculine noun...
2Slavic-ojka
3Old Czechojěthill
4Proto-Slavicojethill, shaft
5Proto-Indo-Europeanh₂oyHsos
Every word from Proto-Indo-European h₂oyHsos
boemoaică — Etymology, Origin & Word History | Etymology Explorer