Where does “-arь” come from?

-arь (Proto-Slavic) comes from Gothic -𐌰𐍂𐌴𐌹𐍃, from Proto-Germanic -ārijaz, from Latin -ārius, from Proto-Italic *-āzios.

-arь (Proto-Slavic): -er

Definitions

-er

Ancestry of “-arь”, step by step

Step	Language	Word	Meaning
1	Gothic	-𐌰𐍂𐌴𐌹𐍃	-er
2	Proto-Germanic	-ārijaz	-er
3	Latin	-ārius	—
4	Proto-Italic	*-āzios	—

Words derived from “-arь”

Every word from Proto-Italic *-āzios →

-arь — Etymology, Origin & Word History | Etymology Explorer