Where does “опћина//općina” come from?

опћина//općina (Serbo-Croatian) comes from Proto-Slavic obьťina, from Proto-Slavic obьťь — common.

Ancestry of “опћина//općina”, step by step

StepLanguageWordMeaning
1Proto-Slavicobьťinacommunity
2Proto-Slavicobьťьcommon
Every word from Proto-Slavic obьťь →Every word from Proto-Slavic obьťina →