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fallacy

[fal-uh-see] / ˈfæl ə si /


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.

"This is the sunk cost fallacy," he said, adding that "it keeps the addictive behaviour loop".

From Barron's • May 31, 2026

The sunk-cost fallacy tempts people to pay escalating premiums because they’ve paid in for so long.

From MarketWatch • May 6, 2026

“This crisis is not a fallacy nor a thinly veiled threat.”

From The Wall Street Journal • Mar. 15, 2026

The promise is that we can shape behavior; the fallacy is that the power rarely reaches beyond cosmetic concessions.

From Salon • Aug. 28, 2025

Thus, the sunk cost fallacy is the mistaken belief that the money you once paid for something has anything to do with what it might now be worth.

From "The Long-Lost Home" by Maryrose Wood




Vocabulary lists containing fallacy


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