mad 1 of 3

adjective

ˈmad How to pronounce mad (audio)
Definition of madnext
1
as in angry
feeling or showing anger the constant harassment from telemarketers finally made her good and mad

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2
as in insane
unable to think in a clear or sensible way the man who thinks he's been turned into a bug is clearly mad

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Antonyms & Near Antonyms
3
as in frantic
marked by great and often stressful excitement or activity a mad rush to finish the shopping before Christmas

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4
as in stupid
showing or marked by a lack of good sense or judgment her mad decision to quit a good job and run off to the big city with a man she barely knew

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mad

2 of 3

noun

as in anger
an intense emotional state of displeasure with someone or something watch out, the boss has got a bit of a mad on just now

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Antonyms & Near Antonyms

mad

3 of 3

verb

as in to anger
to make angry her endless excuses for not doing the work madded her overburdened coworkers

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Example Sentences

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.
Recent Examples of mad
Adjective
Some patients are arguably mad, others thrashing against their circumstances. — Doireann Ní Ghríofa, Literary Hub, 24 Sep. 2026 Monday followed Friday's quarterly options expiration, which clearly left tactical traders underexposed to a rally driven by Meta and high-beta semiconductors, leading to a mad rush for quick call-option exposure, which could fizzle just as quickly. — Michael Santoli, CNBC, 22 Sep. 2026 When the Farmer destroys the flock’s beloved pumpkin patch, Shaun turns mad scientist to fix the problem, only for events to spiral out of control as a wild beast roams the woods of Mossingham. — Jill Goldsmith, Deadline, 20 Sep. 2026 The show, which stars Jessica Chastain as an investigator who infiltrates online hate groups to prevent incidents of mad violence. — Bethy Squires, Vulture, 20 Sep. 2026 See All Example Sentences for mad
Recent Examples of Synonyms for mad
  1. angry
  2. insane
  3. frantic
  4. stupid
  5. anger
  6. infuriate
  7. enraged
  8. psychotic
Adjective
  • Carmella is also still mad at Vicki for saying that Danny is raising her kids, and Heather is angry after learning that Vicki called her fake in Palm Springs.
    — Louis Peitzman, Vulture, 2 Oct. 2026
  • Henriette Reker, who served two terms as the mayor of Cologne, Germany, until last year, survived an assassination attempt, in 2015, by a far-right assailant angry about migration.
    — Ishaan Tharoor, New Yorker, 30 Sep. 2026
Definition of angry
Adjective
  • In particular, users are gravitating towards — and posting their own covers of — the bridge, which finds Williams belting insane high notes.
    — Andrew Unterberger, Billboard, 30 Sep. 2026
  • Evidently, the Manhunter released gas that drove Antaan’s people insane, forcing many of them to jump to their deaths.
    — Ben Travers, IndieWire, 27 Sep. 2026
Definition of insane
Adjective
  • Prosecutors say Flynn staged a home invasion to mislead investigators and claimed in a frantic 911 call that a burglar had shot his wife.
    — CBS News, CBS News, 29 Sep. 2026
  • Groh recommends booking a scan out of raw curiosity rather than a frantic search for safety.
    — Cheryl Fenton, Flow Space, 29 Sep. 2026
Definition of frantic
Adjective
  • Parents who decline to vaccinate their children have been called selfish and stupid.
    — Nicholas Florko, STAT, 29 Sep. 2026
  • No one is evil, but people do stupid things, which accords with my own memories of college.
    — Robert Lloyd, Los Angeles Times, 24 Sep. 2026
Definition of stupid
Noun
  • Republican lawmakers -- many of them in tough election contests where soaring fuel costs are driving voter anger -- praised the agreement.
    — Arkansas Online, Arkansas Online, 3 Oct. 2026
  • The defeat came amid protests sparked by an elderly woman’s eviction, and could deepen public anger and fuel speculation about early elections.
    — Joseph Wilson, Los Angeles Times, 2 Oct. 2026
Definition of anger
Verb
  • Some administration officials argue that Washington is merely trying to avoid unnecessarily infuriating Beijing.
    — David Sacks, Foreign Affairs, 28 Sep. 2026
  • Some descendants worry that the new research from Kurin and his colleagues will only infuriate die-hard Jefferson apologists further.
    — Andrew Lawler, The Atlantic, 18 Sep. 2026
Definition of infuriate
Adjective
  • Imagine the ripe smell of swamp-wet dogs, the acrid stench of overheated, enraged bear, the slippery warm blood of pack members already lost; the simply insufferable noise and confusion in that dank little hole.
    — Paul Schullery, Outdoor Life, 13 Aug. 2026
  • As a consequence, Nadia’s enraged sponsors send her packing back to Europe.
    — Ryan Coleman, Entertainment Weekly, 13 Aug. 2026
Definition of enraged
Adjective
  • Kratom can produce either stimulating or sedating effects, depending on the dosage taken, and can produce psychotic symptoms, according to the Drug Enforcement Administration.
    — Phil Helsel, NBC news, 22 Sep. 2026
  • After she was sent back to Los Angeles, Leigh suffered a psychotic break.
    — Hadley Hall Meares, Vanity Fair, 21 Sep. 2026
Definition of psychotic

Phrases Containing mad

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maculate
mad
mad (about)
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Cite this Entry

“Mad.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/mad. Accessed 4 Oct. 2026.

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