mad 1 of 4

adjective (1)

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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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 4

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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mad

3 of 4

verb

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

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Antonyms & Near Antonyms

mad (about)

4 of 4

adjective (2)

as in crazy (about or over)
filled with an intense or excessive love for he's virtually inseparable from his new girlfriend and seems to be just mad about her

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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
In their initial reactions might be a masking of some frustration, but the Padres aren’t mad. — Kevin Acee, San Diego Union-Tribune, 2 Aug. 2026 Alec Hammond, my production designer, is just a mad scientist. — Matt Minton, Variety, 31 July 2026 The two were mad at one another over a sports gambling disagreement that had to do with the FIFA World Cup, according to police. — Nate Gartrell, Mercury News, 29 July 2026 This take on the mad clown of Gotham is less Jack Nicholson and George Romero, choosing a more stoic approach inspired by Conrad Veidt silent films and German expressionism. — Nick Romano, Entertainment Weekly, 23 July 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
  • Apart from the payment issues, many health workers and facilities have been attacked by rebels and angry mobs.
    — ABC News, ABC News, 6 Aug. 2026
  • The report said that the 5-year-old cousin urinated on the floor, which made Gonzalez angry.
    — Ana Maria Soler, CBS News, 6 Aug. 2026
Definition of angry
Adjective
  • However, Storm co-owner Celeste Keaton was fined and suspended for five games after last Tuesday’s contest, when two girls sitting courtside in support of Cunnigham said Keaton cursed at them and called them insane.
    — Sabreena Merchant, New York Times, 4 Aug. 2026
  • Continue reading … VIRUS RECKONING — COVID fury explodes as Fauci hearing revives 'insane' lockdown nightmare tales.
    — , FOXNews.com, 31 July 2026
Definition of insane
Adjective
  • His grandmother's frantic cleaning ahead of Passover, Hallegua’s favorite season.
    — ABC News, ABC News, 7 Aug. 2026
  • The heist goes wrong when one sister injures her back and ends up trapped on the second floor, setting off an increasingly frantic bid to get out before the homeowner comes home.
    — Naman Ramachandran, Variety, 7 Aug. 2026
Definition of frantic
Adjective
  • The case that American leadership in this technology carries a genuine security dimension has never looked stupid to me.
    — Jason Snyder, Forbes.com, 8 Aug. 2026
  • The women are in stupid costumes (Heather Gay is dressed as a leprechaun at one point) and yelling at one another for yet-unknown reasons.
    — Jason P. Frank, Vulture, 6 Aug. 2026
Definition of stupid
Noun
  • One staffer who is still at the CDC said much of her anger is tied up in knowing that Kennedy’s feelings about vaccines are similar to the shooter’s.
    — Brenda Goodman, CNN Money, 7 Aug. 2026
  • Many kids arrived with anger and trauma from living in broken homes.
    — Sharon Chin, CBS News, 6 Aug. 2026
Definition of anger
Verb
  • But some one-time backers have been infuriated by his support last month for a law that would prevent the arrest of ultra-Orthodox Jews for avoiding the military draft.
    — Reuters, NBC news, 7 Aug. 2026
  • The trade infuriated fans and likely delighted the MLB executives and owners who are thirsty to implement a hard salary cap in the next collective bargaining agreement.
    — Jon Greenberg, New York Times, 4 Aug. 2026
Definition of infuriate
Adjective
  • But the suspect’s sister, who spoke on condition of anonymity, said the victim became enraged after noticing a scratch on his motorcycle and stormed up to her brother, blaming him for the damage.
    — Kerry Burke, New York Daily News, 9 Aug. 2026
  • As Clenney became enraged, Obumseli threw his hands up in defense, and Clenney continued swinging on him, the video showed.
    — Grethel Aguila, Miami Herald, 31 July 2026
Definition of enraged
Adjective
  • In the book’s arc, this lands as a chilling dismissal, and a reminder of the magnitude of Bret’s increasingly psychotic concern over Robert Mallory and the Trawler, and his detachment from his own life.
    — Leo Lasdun, New Yorker, 5 Aug. 2026
  • In people with personal or family history of psychotic disorders, taking psilocybin may increase the risk of psychosis.
    — Helen Carefoot, Flow Space, 5 Aug. 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 11 Aug. 2026.

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