Where does “крѣпость” come from?

крѣпость (Old Church Slavonic) comes from Proto-Slavic krěpostь, from Proto-Slavic -ostь — Used with adjectival stems to form abstract...

крѣпость (Old Church Slavonic): strength

Definitions

  1. strength

Ancestry of “крѣпость”, step by step

StepLanguageWordMeaning
1Proto-Slavickrěpostьstrength
2Proto-Slavic-ostьUsed with adjectival stems to form abstract...

Words derived from “крѣпость”

Every word from Proto-Slavic -ostь →Every word from Proto-Slavic krěpostь →
крѣпость — Etymology, Origin & Word History | Etymology Explorer