Where does “self-deception” come from?

self-deception (English) comes from English deception, from Middle English decepcioun, from Old French decepcion, from Latin dēcipiō, from Latin dē-, from Latin dē, from Latin post, from Latin poste — afterwards, post; by, at.

self-deception (English): The act of fooling oneself, of willfully not...

Definitions

  1. The act of fooling oneself, of willfully not...

Ancestry of “self-deception”, step by step

StepLanguageWordMeaning
1EnglishdeceptionAn instance of actions and/or schemes fabricated...
2Middle EnglishdecepciounFraud, deceit; the action of deceiving
3Old Frenchdecepcion
4Latindēcipiōto catch, ensnare, entrap, deceive, mislead, beguile, elude, cheat
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