deluded
Americanadjective
verb
Other Word Forms
Etymology
Origin of deluded
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Is the Duke de Rohan’s niece murderously insane, as he claims, or is the duke himself deluded?
From The Wall Street Journal ● Oct. 9, 2026
Pauling may never be fully vindicated, but neither was he simply deluded.
From Science Daily ● Aug. 7, 2026
If that’s the case, he is more deluded than he seems to think the rest of us are.
From Slate ● Apr. 30, 2026
The trip sent him into what he describes as a "deluded" state.
From BBC ● Jan. 1, 2026
But it was a thrill to be deluded in such a high-quality way.
From "Life of Pi" by Yann Martel
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Get a wordDefinitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.