misinformation

noun

mis·​in·​for·​ma·​tion ˌmis-ˌin-fər-ˈmā-shən How to pronounce misinformation (audio)
: incorrect or misleading information
Indubitably, a great deal of paranoid and otherwise irresponsible misinformation about the Kennedy assassination has traveled far and sold well …Ronnie Dugger
A muddle of misinformation keeps clouding the debate over hormone-replacement therapy for women.Melinda Beck
Each of these pieces of information (and misinformation) about me is sold for about two-fifths of a cent to advertisers, which then deliver me an Internet ad, send me a catalog or mail me a credit-card offer.Joel Stein

Examples of misinformation in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Another reason fuel subsidies persist is misinformation. Aldo Flores-Quiroga, Forbes, 1 Mar. 2025 For Kazee, misinformation driven by preconceived notions about affordable housing projects has unfairly shaped public opinion. Samantha Moilanen, Chicago Tribune, 28 Feb. 2025 Troubling signs are already emerging that Kennedy, notorious for his vaccine misinformation, might influence the Centers for Disease Control and Prevention’s messaging and vaccine recommendations. Lisa Jarvis, Twin Cities, 28 Feb. 2025 Only years later were other factors considered, such as misinformation about the weather, a faulty director in the plane and a distracted air traffic controller, according to former U.S. Army accident investigator Paul Houle, who wrote a book examining the disaster. Sam Gillette, People.com, 27 Feb. 2025 See All Example Sentences for misinformation

Word History

First Known Use

1605, in the meaning defined above

Time Traveler
The first known use of misinformation was in 1605

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Cite this Entry

“Misinformation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/misinformation. Accessed 9 Mar. 2025.

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