Where does “*ჯუმა” come from?

*ჯუმა (Mingrelian) comes from Proto-Kartvelian ʒ₁am- — brother.

Ancestry of “*ჯუმა”, step by step

StepLanguageWordMeaning
1Proto-Kartvelianʒ₁am-brother

Words derived from “*ჯუმა

Every word from Proto-Kartvelian ʒ₁am-