Where does “wojowniczka” come from?

wojowniczka (Polish) comes from Polish wojownik, from Polish wojować, from Serbo-Croatian vojevati, from Serbo-Croatian vòjnīk, from Proto-Slavic vojьnъ, from Proto-Slavic vojь, from Proto-Indo-European woyh₁-o-s, from Proto-Indo-European weyh₁- — to chase, pursue; to suppress, persecute.

Ancestry of “wojowniczka”, step by step

StepLanguageWordMeaning
1Polishwojownikwarrior
2Polishwojowaćto war, wage war
3Serbo-Croatianvojevatito wage war; to fight, quarrel
4Serbo-Croatianvòjnīksoldier
5Proto-Slavicvojьnъ
6Proto-Slavicvojьsoldier; curving, turn
7Proto-Indo-Europeanwoyh₁-o-s
8Proto-Indo-Europeanweyh₁-to chase, pursue; to suppress, persecute
Every word from Proto-Indo-European weyh₁-