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90s Slang You Should Know


[self-di-loo-zhuh n, self-] /ˈsɛlf dɪˈlu ʒən, ˌsɛlf-/
the act or fact of deluding oneself.
Origin of self-delusion
First recorded in 1625-35
Related forms
[self-di-loo-did, self-] /ˈsɛlf dɪˈlu dɪd, ˌsɛlf-/ (Show IPA),
self-deluding, adjective Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2017.
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Examples from the Web for self-delusion
Contemporary Examples
Historical Examples
  • It was all clear enough now; so clear, that the self-delusion which had blinded her seemed to have been little short of madness.

    A Charming Fellow, Volume I (of 3) Frances Eleanor Trollope
  • If it was only a self-delusion, an hallucination, he told himself that he would be content.

    The Octopus Frank Norris
  • The Eskimo became meditative at this point, as if his mind were running on the abstract idea of self-delusion.

    Red Rooney R.M. Ballantyne
  • "A natural sort of self-delusion in its way," said Grenfell, carelessly.

    Luttrell Of Arran Charles James Lever
  • The subject of the moral reflections at the end is self-delusion in the particular form of sophisticated vanity.

    Aesop Dress'd Bernard Mandeville
British Dictionary definitions for self-delusion


the act or state of deceiving or deluding oneself
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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