fallacy
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
If you’re thinking, “I won’t be able to get the money for my great business idea,” that is a psychological fallacy.
From MarketWatch • May 6, 2026
One tenacious fallacy about Shakespeare is that his speeches are always clotted with gargantuan words; Macbeth’s “multitudinous seas incarnadine” is a classic example.
From The Wall Street Journal • Apr. 22, 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
Argumentative Writing
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TEKS ELAR Academic Vocabulary List (5th-7th grades)
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Power Suffix: -acy
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