Where does “rocznica” come from?

rocznica (Old Polish) comes from Old Polish -ica, from Proto-Slavic -ica — *děva → *děvica; *muxa → *mušica; *noga →...

Ancestry of “rocznica”, step by step

StepLanguageWordMeaning
1Old Polish-icaforms feminine nouns
2Proto-Slavic-ica*děva → *děvica; *muxa → *mušica; *noga →...
Every word from Proto-Slavic -ica →Every word from Old Polish -ica →