Where does “демократка” come from?

демократка (Ukrainian) comes from Russian демокра́т, from French démocrate, from French démocratie, from Middle French democratie, from Medieval Latin democratia, from Ancient Greek δημοκρατία, from Ancient Greek δημο-, from Ancient Greek δῆμος — to turn, bend, twist, wind; to tie, bind...

демократка (Ukrainian): democrat