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
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OpenAI is facing several more lawsuits in California claiming that ChatGPT drove users—including teenagers and adults with no prior mental health issues—to suicide or delusions.—
Beatrice Nolan,
Fortune,
11 Nov. 2025
-
By now, it’s well established that dialogues with chatbots sometimes fuel dangerous delusions, in part because LLMs can feel so authoritative despite their limitations.—
Miles Klee,
Rolling Stone,
11 Nov. 2025
Noun
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These passages reflect how divided the planet once was, how easily myths about the United States could become rooted in other countries.—
Tope Folarin,
The Atlantic,
8 Nov. 2025
-
Some people believe that propane tanks explode from freezing temperatures, but this is a myth.—
Brandee Gruener,
Southern Living,
7 Nov. 2025
Noun
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That does leave retailers less margin for error and requires a better mastery of data analytics to improve demand forecasting—making sure that what is on offer matches what shoppers want.—
Phil Wahba,
Fortune,
7 Nov. 2025
-
Kelly did not disclose what structural engineering issues the building had, but said that the company's structural engineering firm informed Amazon of its error in a statement without elaborating.—
Arkansas Online,
Arkansas Online,
6 Nov. 2025
Noun
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Suburbia offered the illusion of moral purity, deepening social segregation as highways allowed a quick access to and from the city centre.—
Fahad Zuberi,
Time,
5 Nov. 2025
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All one had to do would be to rethink what removals are for (or shake off any post-substitutionist illusions about it).—
Literary Hub,
Literary Hub,
5 Nov. 2025
Noun
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On one side the KC Reparations Coalition is preparing to launch a six-month public education campaign and raise $50,000 for a documentary that will confront misconceptions about reparations.—
J.M. Banks
November 8,
Kansas City Star,
8 Nov. 2025
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These common laundry misconceptions might be standing between you and your freshest laundry ever.—
Patricia Shannon,
Better Homes & Gardens,
8 Nov. 2025
Cite this Entry
“Misbelief.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/misbelief. Accessed 17 Nov. 2025.
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