deluded

adjective

de·​lud·​ed di-ˈlü-dəd How to pronounce deluded (audio)
dē-
Synonyms of deludednext
: deceived by false beliefs
a deluded eccentric
: having or characterized by delusional ideas
deluded thinking

Examples of deluded in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
His freelance interior-designer wife, Lindsay, isn’t so deluded. Roxana Hadadi, Vulture, 16 Apr. 2026 Becker interviews people from other disciplines—mathematicians, neuroscientists—and the result is a book that does a great job of showing how deluded, stupid, or in bad faith many of these billionaires’ claims are, and of providing a powerful antidote to hype. The New Yorker, New Yorker, 15 Apr. 2026 Jürgen’s appeared as wildly deluded as my own. Roger Bennett, Fortune, 2 Mar. 2026 O’Hara relished playing deluded snobs like this wealthy Manhattanite with artistic ambitions from director Tim Burton’s horror comedy about two dead owners of a country house who want to drive out its new buyers. Julie Hinds, Freep.com, 30 Jan. 2026 See All Example Sentences for deluded

Word History

Etymology

from past participle of delude

First Known Use

circa 1628, in the meaning defined above

Time Traveler
The first known use of deluded was circa 1628

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Cite this Entry

“Deluded.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/deluded. Accessed 1 May. 2026.

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