adjective, mad·der, mad·dest.
- abnormally furious; ferocious: a mad bull.
- affected with rabies; rabid: a mad dog.
verb (used with object), mad·ded, mad·ding.
verb (used without object), mad·ded, mad·ding.
Origin of mad
Synonyms for mad
Antonyms for mad
Related Words for madfantastic, frenzied, delirious, kooky, nutty, demented, frantic, absurd, foolish, psychotic, resentful, livid, agitated, furious, distraught, excited, exasperated, crazy, nuts, aberrant
Examples from the Web for mad
Contemporary Examples of mad
When he has called the police in the past, they have not responded, or responded “mad late.”Ground Zero of the NYPD Slowdown
January 1, 2015
From righteous fury to faux indignation, everything we got mad about in 2014—and how outrage has taken over our lives.The Daily Beast’s Best Longreads, Dec 15-21, 2014
December 21, 2014
We fight over their ownership and control, as if reality were a resource as scarce as the water and oil in Mad Max.On Torture, Chuck Johnson & Sondheim
December 13, 2014
This year's shockers: no Amy Poehler, nothing for 'Mad Men,' and a whole lot of love for virgins and transgenders.15 Enraging Golden Globe TV Snubs and Surprises: Amy Poehler, 'Mad Men' & More
December 11, 2014
Thank you for this moment, thank you for this mad love, thank you for this trip to the Élysée.Hell Hath No Fury Like Valerie Trierweiler, the French President’s Ex
November 28, 2014
Historical Examples of mad
He was so handsome and so gifted, and there were women who were mad about him.K
Mary Roberts Rinehart
Heaven knows what mad instinct was at the back of his brain.The Bacillus of Beauty
But wasn't it awfully risky to keep making him mad like that?The Trail Book
Were they all mad—was he not standing with one foot in the penitentiary?Thoroughbreds
W. A. Fraser
If it mad not been for Ben, nothing more would have been done or said about, the matter.Biographical Stories
adjective madder or maddest
- unusually ferociousa mad buffalo
- afflicted with rabies
verb mads, madding or madded
Word Origin for mad
n acronym for US
late 13c., from Old English gemædde (plural) "out of one's mind" (usually implying also violent excitement), also "foolish, extremely stupid," earlier gemæded "rendered insane," past participle of a lost verb *gemædan "to make insane or foolish," from Proto-Germanic *ga-maid-jan, demonstrative form of *ga-maid-az "changed (for the worse), abnormal" (cf. Old Saxon gimed "foolish," Old High German gimeit "foolish, vain, boastful," Gothic gamaiþs "crippled, wounded," Old Norse meiða "to hurt, maim"), from intensive prefix *ga- + PIE *moito-, past participle of root *mei- "to change" (cf. Latin mutare "to change," mutuus "done in exchange," migrare "to change one's place of residence;" see mutable).
Emerged in Middle English to replace the more usual Old English word, wod (see wood (adj.)). Sense of "beside oneself with excitement or enthusiasm" is from early 14c. Meaning "beside oneself with anger" is attested from early 14c., but deplored by Rev. John Witherspoon (1781) as an Americanism. It now competes in American English with angry for this sense. Of animals, "affected with rabies," from late 13c. Phrase mad as a March hare is attested from 1520s, via notion of breeding season; mad as a hatter is from 1829 as "demented," 1837 as "enraged," according to a modern theory supposedly from erratic behavior caused by prolonged exposure to poison mercuric nitrate, used in making felt hats. For mad as a wet hen see hen. Mad money is attested from 1922; mad scientist is from 1891.
late 14c., from mad (adj.).
In addition to the idioms beginning with mad
- mad about
- mad as a hatter
- mad as a hornet
- made for each other
- made of money
- made to measure
- made to order
- mad rush
- crazy (mad) about
- drive someone crazy (mad)
- hopping mad
- like crazy (mad)
- stark raving mad