sъporъ (Proto-Slavic) comes from Proto-Slavic per-, from Proto-Slavic pro-, from Proto-Slavic *pro, from Proto-Balto-Slavic *pra, from Proto-Indo-European pró, from Proto-Indo-European per-, from Proto-Indo-European pr̥tós — passed , crossed.
sъporъ (Proto-Slavic): quarrel, argument; alternative reconstruction of...
Definitions
quarrel, argument; alternative reconstruction of...
Ancestry of “sъporъ”, step by step
sъporъ traces back through two separate lines of ancestry.