madman

noun

mad·​man ˈmad-ˌman How to pronounce madman (audio)
-mən
: a man who is or acts as if insane

Examples of madman in a Sentence

a celebrity being stalked by a madman as far as I'm concerned, anyone who likes skydiving is a madman
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.
Something long and meandering like this: For the next four years, the United States will be an unpredictable, unsteady global superpower run by a fascist oligarchy, in which the people’s representatives cater to a madman’s whim. Eli Grober, The New Yorker, 24 Mar. 2025 There’s also Anthony Perkins as a madman in a preacher’s robe who is obsessed with China Blue. Jordan Crucchiola, Vulture, 13 Feb. 2025 The madman uses a special type of radioactive clay to control his victims' actions. Matt Robison, Newsweek, 18 Feb. 2025 One of his more mischievously juicy performances is in Extreme Measures, a godawful 1996 medical thriller starring Hugh Grant as an idealistic young doctor who discovers (much more slowly than the audience does) that Hackman is an evil madman. Rob Sheffield, Rolling Stone, 27 Feb. 2025 See All Example Sentences for madman

Word History

First Known Use

14th century, in the meaning defined above

Time Traveler
The first known use of madman was in the 14th century

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Cite this Entry

“Madman.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/madman. Accessed 2 Apr. 2025.

Kids Definition

madman

noun
mad·​man ˈmad-ˌman How to pronounce madman (audio)
-mən
: a man who is or who acts as if mentally unsound

More from Merriam-Webster on madman

Last Updated: - Updated example sentences
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