Where does “niečí” come from?

niečí (Slovak) comes from Slovak čí, from Proto-Slavic čьjь, from Proto-Balto-Slavic *kijas.

niečí (Slovak): someone's

Definitions

  1. someone's

Ancestry of “niečí”, step by step

StepLanguageWordMeaning
1Slovakčíwhose
2Proto-Slavicčьjьwhose
3Proto-Balto-Slavic*kijas—
Every word from Proto-Balto-Slavic *kijas →Every word from Proto-Slavic čьjь →Every word from Slovak čí →