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self-deception

[ self-di-sep-shuhn, self- ]
/ ˈsɛlf dɪˈsɛp ʃən, ˌsɛlf- /
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See synonyms for: self-deception / self-deceptions on Thesaurus.com

noun
the act or fact of deceiving oneself.
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Also called self-de·ceit [self-di-seet, self-]. /ˈsɛlf dɪˈsit, ˌsɛlf-/.

Origin of self-deception

First recorded in 1670–80

OTHER WORDS FROM self-deception

self-de·cep·tive, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

How to use self-deception in a sentence

British Dictionary definitions for self-deception

self-deception

self-deceit


noun
the act or an instance of deceiving oneself, esp as to the true nature of one's feelings or motives

Derived forms of self-deception

self-deceptive, adjective
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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