Where does “жабичка” come from?

жабичка (Macedonian) comes from Macedonian жаба, from Proto-Slavic žaba, from Proto-Slavic žěba — chaffinch.

Ancestry of “жабичка”, step by step

StepLanguageWordMeaning
1Macedonianжабаfrog
2Proto-Slavicžabafrog, toad
3Proto-Slavicžěbachaffinch
Every word from Proto-Slavic žěba →Every word from Proto-Slavic žaba →Every word from Macedonian жаба →