Where does “дебильный” come from?

дебильный (Russian) comes from Russian деби́л, from French débile, from Latin dēbilis, from Latin dēbeō, from Latin dē-, from Latin dē, from Latin post, from Latin poste — afterwards, post; by, at.

дебильный (Russian): asinine, moronic

Definitions

  1. asinine, moronic

Ancestry of “дебильный”, step by step

StepLanguageWordMeaning
1Russianдеби́лmoron, imbecile, idiot
2Frenchdébileweak; dumb, stupid
3Latindēbilisweak, frail, feeble
4Latindēbeōto owe something, to be under obligation to and for something
5Latindē-of; from
6Latinof; concerning; about
7Latinpostbehind; after, since, besides, except; behind,...
8Latinposteablative singular of postis
9Proto-Italicpostibehind, after
10Proto-Indo-Europeanpóstiafter
11Proto-Indo-Europeanpósafterwards, post; by, at
Every word from Proto-Indo-European pósEvery word from Latin dē-Every word from Proto-Indo-European pósti
дебильный — Etymology, Origin & Word History | Etymology Explorer