Meaning & use

cognitive dissonance

noun·Advanced

The mental discomfort felt when holding two contradictory beliefs, values, or attitudes at the same time.

See it in a sentence

She felt cognitive dissonance after criticizing waste while buying more than she needed.

Smokers who know the health risks often experience cognitive dissonance every time they light up.

A note on using this word

People typically resolve cognitive dissonance by changing a belief, adding a justification, or minimizing the conflict's importance.

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