[ mad-n ]
/ ˈmæd n /

verb (used with object)

to anger or infuriate: The delays maddened her.
to make insane.

verb (used without object)

to become mad; act as if mad; rage.

Origin of madden

First recorded in 1725–35; mad + -en1
Related formsun·mad·dened, adjective Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for madden

British Dictionary definitions for madden


/ (ˈmædən) /


to make or become mad or angry
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

Word Origin and History for madden



"to drive to distraction," 1822; earlier "to be mad" (1735), from mad (adj.) + -en (1). Related: Maddened; maddening. The earlier verb was simply mad (early 14c., intransitive; late 14c., transitive), from the adjective.

Online Etymology Dictionary, © 2010 Douglas Harper