1
: the quality or state of being mad: such as
a
: a state of severe mental illness
—not used technically
… fortifications against an inner darkness, the threat of madness that crouched above him throughout his life.—
Robert F. Moss
Robert F. Moss
b
: behavior or thinking that is very foolish or dangerous : extreme folly
an idea that is pure/sheer madness
c
d
: intense anger : rage
2
: any of several ailments of animals marked by frenzied behavior
specifically
: rabies
Examples of madness in a Sentence
He suffered a series of tragedies that nearly drove him to madness.
Her friends told her the idea was pure madness, but she went through with it anyway.
It was the height of madness for him to drive at such high speeds!
Recent Examples on the Web
Mid-season madness has officially started for the Colorado Rapids, less than a week before the MLS secondary transfer window opens.
—Braidon Nourse, Denver Post, 19 July 2025
Will the young girl in Horas Extras succumb to total madness?
—John Hopewell, Variety, 17 July 2025
What follows is a floor-by-floor descent into madness as Bobby battles bloodthirsty perverts, demonic flash mobs, and hallucinogenic suburban nightmares, all while trying to figure out if he’s meant to be the hero… or just the last guy standing.
—Andreas Wiseman, Deadline, 14 July 2025
The answer is the annual CASH & ROCKET road rally, a mixture of pure madness, mayhem, undeniable fun, food and so much fashion.
—Gillian Telling, People.com, 8 July 2025
See All Example Sentences for madness
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Braidon Nourse, Denver Post, 19 July 2025
Will the young girl in Horas Extras succumb to total madness?
—John Hopewell, Variety, 17 July 2025
What follows is a floor-by-floor descent into madness as Bobby battles bloodthirsty perverts, demonic flash mobs, and hallucinogenic suburban nightmares, all while trying to figure out if he’s meant to be the hero… or just the last guy standing.
—Andreas Wiseman, Deadline, 14 July 2025
The answer is the annual CASH & ROCKET road rally, a mixture of pure madness, mayhem, undeniable fun, food and so much fashion.
—Gillian Telling, People.com, 8 July 2025
See All Example Sentences for madness
Cite this Entry
“Madness.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/madness. Accessed 29 Jul. 2025.
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