Where does “-и́ня” come from?

-и́ня (Russian) comes from Proto-Slavic -yni, from Proto-Slavic -ni — one.

Ancestry of “-и́ня”, step by step

StepLanguageWordMeaning
1Proto-Slavic-yniDenominal, forming feminine noun forms....
2Proto-Slavic-nione

Words derived from “-и́ня”

Every word from Proto-Slavic -ni →Every word from Proto-Slavic -yni →