as in delusion
a false idea or belief
the common misbelief that the Great Wall of China is visible from the moon
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Recent Examples of misbelief
Age Does Not Equate to a Rheumatic Disease Diagnosis
While a lot of rheumatic conditions are related to age, there is another misbelief that these conditions mostly affect older people and, as a result, are a product of getting older.
—
Chloe Castleberry, Flow Space, 7 July 2025
Her Daddy discourse is the misbelief that Harris (or any woman running for office) inherently has women’s votes in the bag and, thus, that candidate should spend their time on voters who are more on the fence.
—Brea Baker, refinery29.com, 9 Oct. 2024
Combating misbelief is much more complicated—and politically and ethically fraught—than reducing the spread of explicitly false content.
—Jennifer Allen, Scientific American, 30 Sep. 2024
Other misbeliefs and myths circulate: Some families believe that if a mother eats eggs during pregnancy that can bring on autism, and that boys typically miss developmental milestones so there shouldn't be a need to consult a physician in such cases.
—Scovian Lillian, NPR, 26 Feb. 2024
Wolter says the project has started to engage with human populations near vulture colonies, roosting sites and popular foraging areas, to educate communities on the benefits of the animal to local ecology, and dispel popular misbeliefs.
—Gertrude Kitongo, CNN, 22 Feb. 2024
One common misbelief heard when legislation is discussed is that gender-affirming medical interventions are provided immediately to any trans or nonbinary kid who walks into a gender clinic.
—Helen Santoro, CBS News, 27 June 2023
Chloe Castleberry, Flow Space, 7 July 2025
Her Daddy discourse is the misbelief that Harris (or any woman running for office) inherently has women’s votes in the bag and, thus, that candidate should spend their time on voters who are more on the fence.
—Brea Baker, refinery29.com, 9 Oct. 2024
Combating misbelief is much more complicated—and politically and ethically fraught—than reducing the spread of explicitly false content.
—Jennifer Allen, Scientific American, 30 Sep. 2024
Other misbeliefs and myths circulate: Some families believe that if a mother eats eggs during pregnancy that can bring on autism, and that boys typically miss developmental milestones so there shouldn't be a need to consult a physician in such cases.
—Scovian Lillian, NPR, 26 Feb. 2024
Wolter says the project has started to engage with human populations near vulture colonies, roosting sites and popular foraging areas, to educate communities on the benefits of the animal to local ecology, and dispel popular misbeliefs.
—Gertrude Kitongo, CNN, 22 Feb. 2024
One common misbelief heard when legislation is discussed is that gender-affirming medical interventions are provided immediately to any trans or nonbinary kid who walks into a gender clinic.
—Helen Santoro, CBS News, 27 June 2023
Recent Examples of Synonyms for misbelief
Noun
-
His delusion is central to why this revival is so potent.—
Chris Jones,
Chicago Tribune,
11 May 2026
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Concerns have grown over the potential for AI chatbots to fuel delusions in people, especially those who are already vulnerable to mental health problems.—
Laura Jarrett,
NBC news,
10 May 2026
Noun
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Some believe Benjamin Franklin wanted the wild turkey to be the national bird because the eagle steals food from other birds, but Kochersperger said that’s a myth.—
Sarah Raza,
Chicago Tribune,
15 May 2026
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Like so many historical myths, this swashbuckling tale of pirates, court accusations, and gossip, which frames the rags-to-riches emergence of this American family, is rife with historical fiction.—
Literary Hub,
Literary Hub,
14 May 2026
Noun
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The Knights fell behind 3-0 after Canyon’s Mia Saenz hit a two-run home run and added another run on an error.—
Eric Sondheimer,
Los Angeles Times,
15 May 2026
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Instead, Adames committed an inexcusable baserunning error by forgetting how many outs there were in the seventh inning, allowing Ohtani to complete seven scoreless innings as the Giants’ three-game winning streak was snapped.—
Justice delos Santos,
Mercury News,
14 May 2026
Noun
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While Goodman’s paradoxes and fantasies posed challenges to me as her biographer, with the advent of AI slop and ChatGPT, our courtship with illusion (and possibly delusion) is here to stay.—
Literary Hub,
Literary Hub,
13 May 2026
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Van Dyke saw his job less as someone creating CG imagery — of which there was almost none in the sequence — than as a sort of additional set decorator, adding physical elements to sell the illusion.—
Jim Hemphill,
IndieWire,
12 May 2026
Noun
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That’s a common misconception, Childs said.—
Gloria Casas,
Chicago Tribune,
9 May 2026
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Their system isn't intuitive, and common misconceptions leave people exposed without realizing it.—
Kurt Knutsson,
FOXNews.com,
9 May 2026
Cite this Entry
“Misbelief.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/misbelief. Accessed 16 May. 2026.
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