cognitive dissonance

noun

: psychological conflict resulting from incongruous beliefs and attitudes held simultaneously

Examples of cognitive dissonance in a Sentence

Recent Examples on the Web
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Asked whether running a luxury dog hotel in such an environment ever gave rise to moments of cognitive dissonance, Le Roux appeared surprised. Tommy Trenchard, NPR, 11 May 2025 Even watching from afar, there was a cognitive dissonance to the period that felt inexplicable until years later. Kristen S. Hé, Vulture, 19 Mar. 2025 Acting on the shadow fight-or-flight impulses erupting from an ever-present cognitive dissonance. Andy Andersen, Vulture, 11 Apr. 2025 But what’s far more uncertain is what happens when reality punctures the protective bubble of cognitive dissonance. Charlie Warzel, The Atlantic, 9 Apr. 2025 See All Example Sentences for cognitive dissonance

Word History

First Known Use

1957, in the meaning defined above

Time Traveler
The first known use of cognitive dissonance was in 1957

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Cite this Entry

“Cognitive dissonance.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cognitive%20dissonance. Accessed 19 May. 2025.

Medical Definition

cognitive dissonance

noun
: psychological conflict resulting from simultaneously held incongruous beliefs and attitudes (as a fondness for smoking and a belief that it is harmful)

More from Merriam-Webster on cognitive dissonance

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