Where does “другар” come from?
другар (Serbo-Croatian) comes from Serbo-Croatian -а̄р, from Proto-Slavic -ařь, from Gothic -𐌰𐍂𐌴𐌹𐍃, from Proto-Germanic -ārijaz, from Latin -ārius, from Proto-Italic *-āzios.
другар (Serbo-Croatian): comrade; friend
Ancestry of “другар”, step by step