self-deception

noun

The act of fooling oneself, of willfully not accepting the obvious.

Meanings

nounself-deception (usually uncountable, plural self-deceptions)

plural self-deceptions

  1. uncountableusuallyThe act of fooling oneself, of willfully not accepting the obvious.

    Synonyms: self-deceit, self-delusion

Synonyms & antonyms

nounThe act of fooling oneself, of willfully not accepting the obvious.

More synonyms by meaning

nouna misconception that is favorable to the person who holds it

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

  1. Proto-Indo-European*swé?
  2. Proto-Indo-European*selbʰ-
  3. Proto-Germanic*selbaz
  4. Old Englishself
  5. Old Englishself-
  6. Middle Englishself-
  7. Englishself-
  8. Englishdeception
  9. Englishself-deception

From self- + deception.

Full word history & related roots →

Translations

Bulgarian самоизмама
  • самоизмама (samoizmama)fooling oneself
Chinese Mandarin 自我欺騙 /自我欺骗
  • 自我欺騙 /自我欺骗 (zìwǒ qīpiàn)fooling oneself
Czech sebeklam
  • sebeklamfooling oneself
Estonian enesepettus
  • enesepettusfooling oneself
Finnish itsepetos
  • itsepetosfooling oneself
French auto-illusion
  • auto-illusionfooling oneself
German Selbsttäuschung, Selbstbetrug
  • Selbsttäuschungfooling oneself
  • Selbstbetrugfooling oneself
Greek αυταπάτη
  • αυταπάτη (aftapáti)fooling oneself
Hindi आत्मवंचना
  • आत्मवंचना (ātmavañcnā)fooling oneself
Icelandic sjálfsblekking
  • sjálfsblekkingfooling oneself
Portuguese autoenganação
  • autoenganaçãofooling oneself
Romanian autoamăgire
  • autoamăgirefooling oneself
Russian самообма́н
  • самообма́н (samoobmán)fooling oneself
Spanish autoengaño
  • autoengañofooling oneself
Swedish självbedrägeri
  • självbedrägerifooling oneself
Cite this entry
APA

self-deception. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/self-deception

MLA

“self-deception.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/self-deception. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “self-deception,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/self-deception.

Source: self-deception on Wiktionary, CC BY-SA 4.0.