Where does “-arka” come from?
-arka (Lower Sorbian) comes from Lower Sorbian -aŕ, from Proto-Slavic -ařь, from Gothic -𐌰𐍂𐌴𐌹𐍃, from Proto-Germanic -ārijaz, from Latin -ārius, from Proto-Italic *-āzios.
-arka (Lower Sorbian): -ress, -rix, -er, -or
Ancestry of “-arka”, step by step