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madman

[ mad-man, -muhn ]
/ ˈmædˌmæn, -mən /
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noun, plural mad·men [mad-men, -muhn]. /ˈmædˌmɛn, -mən/.
a person who is or behaves as if insane; lunatic; maniac.
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Origin of madman

First recorded in 1300–50, madman is from Middle English madd man. See mad, man
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

How to use madman in a sentence

British Dictionary definitions for madman

madman
/ (ˈmædmən) /

noun plural -men
a man who is insane, esp one who behaves violently; lunatic
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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