Where does “обморочить” come from?

обморочить (Russian) comes from Russian моро́чить, from Proto-Slavic *morčiti, from Proto-Slavic morkъ, from Proto-Balto-Slavic *markas, from Proto-Indo-European mergʷ- — dark, coloured; to flicker; to darken; to be dark.

обморочить (Russian): to fool, to trick, to dupe, to pull the wool over...

Definitions

  1. to fool, to trick, to dupe, to pull the wool over...

Ancestry of “обморочить”, step by step

обморочить traces back through two separate lines of ancestry.

via Russian моро́чить

StepLanguageWordMeaning
1Russianморо́читьto fool, to trick, to dupe, to pull the wool over someone's eyes
2Proto-Slavic*morčitito darken
3Proto-Slavicmorkъdarkness
4Proto-Balto-Slavic*markas
5Proto-Indo-Europeanmergʷ-dark, coloured; to flicker; to darken; to be dark

via Russian об–

StepLanguageWordMeaning
1Russianоб–before certain letters
Every word from Proto-Indo-European mergʷ-Every word from Proto-Balto-Slavic *markasEvery word from Proto-Slavic morkъ