Where does “постичь” come from?

постичь (Russian) comes from Russian -сти́чь, from Proto-Slavic *stiťi.

постичь (Russian): to comprehend; to befall, to happen

Definitions

  1. to comprehend; to befall, to happen

Ancestry of “постичь”, step by step

StepLanguageWordMeaning
1Russian-сти́чь—
2Proto-Slavic*stiťi—
Every word from Proto-Slavic *stiťi →Every word from Russian -сти́чь →
постичь — Etymology, Origin & Word History | Etymology Explorer