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
Loss aversion, sunk-cost fallacy and herd behavior — all of it kicks in during a drawdown.
From MarketWatch • May 12, 2026
"I think the thing young founders get wrong is they view hours worked in and of itself as necessary and sufficient to think of themselves as productive. And that's where the fallacy lies", he explains.
From BBC • Feb. 8, 2026
“A major fallacy is assuming that policies that work in one country will automatically work in another,” Josh Michaud, the associate director of global health and public health policy at KFF, told Salon.
From Salon • Jan. 11, 2026
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
Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!
TEKS ELAR Academic Vocabulary List (5th-7th grades)
Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!
Power Suffix: -acy
Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!
