Where does “autohypnotic” come from?

autohypnotic (English) comes from English hypnotic, from French hypnotique, from Latin hypnōticus, from Ancient Greek ὑπνωτικός, from Ancient Greek ὑπνῶ, from Ancient Greek Ὕπνος, from Proto-Hellenic húpnos, from Proto-Indo-European supnós — to sleep.

autohypnotic (English): Of or pertaining to autohypnosis;...

Definitions

  1. Of or pertaining to autohypnosis;...

Ancestry of “autohypnotic”, step by step

autohypnotic traces back through two separate lines of ancestry.

via English hypnotic

StepLanguageWordMeaning
1EnglishhypnoticOf, or relating to hypnosis or hypnotism;...
2Frenchhypnotiquehypnotic; sleeping pill
3Latinhypnōticusof or pertaining to sleep
4Ancient Greekὑπνωτικόςinclined to sleep, sleepy; inducing sleep,...
5Ancient GreekὑπνῶI put to sleep
6Ancient GreekὝπνοςHypnos, the Greek mythological god of sleep
7Proto-Hellenichúpnos
8Proto-Indo-Europeansupnóssleep; death
9Proto-Indo-Europeanswóp-r̥ ~ swép-n̥s
10Proto-Indo-Europeanswep-to sleep

via English auto

StepLanguageWordMeaning
1EnglishautoClipping of automatic; An automobile; A setting...
2EnglishautomaticCapable of operating without external control or...
3Frenchautomatiqueautomatic
4Frenchautomateautomaton
5Ancient Greekαὐτόματονaccident, mere chance
6Ancient Greekαὐτόματοςself-willed, unbidden; self-moving,...
7Ancient Greekμέμααto wish eagerly, strive, yearn, desire
8Ancient Greekμέμοναto be minded or inclined; to be eager; to hasten
9Proto-Indo-Europeanmemóneto think, to be mindful; to remember
10Proto-Indo-Europeanmen-to think, mind; spiritual activity; to stay,...
Every word from Proto-Indo-European swep-Every word from Proto-Indo-European swóp-r̥ ~ swép-n̥sEvery word from Proto-Indo-European supnós