Where does “лысина” come from?

лысина (Russian) comes from Russian -и́на, from Proto-Slavic -ina — Denominal, forming collectives denoting something...

лысина (Russian): bald spot, bald patch; bald head

Definitions

  1. bald spot, bald patch; bald head

Ancestry of “лысина”, step by step

StepLanguageWordMeaning
1Russian-и́наage
2Proto-Slavic-inaDenominal, forming collectives denoting something...
Every word from Proto-Slavic -ina →Every word from Russian -и́на →