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.
This helps ensure that customer trust isn’t eroded by the deleterious impact of misinformation disseminated by illegitimate word of mouth. Branden Abushanab, Forbes, 14 Mar. 2025 The internet can be an unforgiving place to share so openly, and on the other side of her largely positive reception, she's watched a lot of misinformation spread about her journey since going viral. Zoey Lyttle, People.com, 13 Mar. 2025 For years, Republicans have claimed that the agency was using its authority to combat misinformation and disinformation as a way to collude with social-media platforms, to censor Americans. Sue Halpern, The New Yorker, 12 Mar. 2025 Coles said recently she’s heard a lot of misinformation that falsely characterizes public employees as wasteful. William Melhado, Sacramento Bee, 12 Mar. 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 25 Mar. 2025.

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