Where does “предостерегать” come from?

предостерегать (Russian) comes from Russian предостеречь, from Russian пред-, from Old Church Slavonic прѣдъ, from Proto-Slavic perdъ, from Proto-Indo-European per-, from Proto-Indo-European pr̥tós — passed , crossed.

предостерегать (Russian): to warn, to caution, to admonish, to put on one's guard

Definitions

  1. to warn, to caution, to admonish, to put on one's guard

Ancestry of “предостерегать”, step by step

StepLanguageWordMeaning
1Russianпредостеречьto warn, to caution, to admonish, to put on one's guard
2Russianпред-before, fore-, pre-; cis-
3Old Church Slavonicпрѣдъbefore; in front of
4Proto-Slavicperdъbefore, in front of; before
5Proto-Indo-Europeanper-before, in front; first; to go through
6Proto-Indo-Europeanpr̥tóspassed , crossed
Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Proto-Slavic perdъ