mania

noun

ˈmā-nē-ə How to pronounce mania (audio)
Definition of manianext
1
as in dementia
a serious mental disorder that prevents one from living a safe and normal life that form of mania often manifests itself in excessive and often incoherent talkativeness

Synonyms & Similar Words

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Antonyms & Near Antonyms
2
as in obsession
something about which one is constantly thinking or concerned his wife was baffled and amused by his mania for old comic books

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Antonyms & Near Antonyms

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 mania The issue looks at lots of the things that defined the decade — from Seinfeld topping the TV ratings to Titanic mania sweeping the nation. — Victoria Edel, PEOPLE, 3 Aug. 2026 It’s been a little more than a week since a stout, scrappy raccoon captured the internet's heart, and Jimothy mania is showing no signs of slowing down. — Drew Pittock, USA Today, 25 July 2026 At the peak of its mania back in 2017, Rick and Morty cultivated a fanbase that, to put it kindly, was a bit much. — Daniel Fienberg, HollywoodReporter, 24 July 2026 That dynamic was evident in South Korea, which has experienced a nationwide stock-trading mania as chipmakers SK Hynix and Samsung ride the AI wave. — Jason Ma, Fortune, 18 July 2026 See All Example Sentences for mania
Recent Examples of Synonyms for mania
  1. dementia
  2. obsession
  3. insanity
  4. hysteria
  5. madness
  6. schizophrenia
Noun
  • Kan finds genuine optimism in the diminishing stigma surrounding dementia, which encourages earlier diagnoses and more open conversations, empowering individuals to live more actively with the condition.
    — Sue Peschin, Forbes.com, 4 Aug. 2026
  • Along with all these obligations, Tonina is taking care of her bedridden mother, who is suffering from dementia.
    — Leo Barraclough, Variety, 3 Aug. 2026
Definition of dementia
Noun
  • There’s just a lot more awareness of the culture, and a piece of that culture is an obsession with beauty.
    — Kathryn Hopkins, Footwear News, 4 Aug. 2026
  • In the cold light of day, though, Helaena has grown wary of her family’s dragon obsession.
    — Amanda Whiting, Vulture, 3 Aug. 2026
Definition of obsession
Noun
  • To put my whole psyche, insecurities, anecdotes, family, community, insanity out there in a show in this way.
    — Damon Wise, Deadline, 29 July 2026
  • Colt did not have any signs of insanity, schizophrenia or bipolar disorder, Richards said.
    — Danya Gainor, CNN Money, 28 July 2026
Definition of insanity
Noun
  • Health, hold-ins and Dallas Cowboys hysteria helped headline football’s grand return.
    — Peter Sblendorio, New York Daily News, 1 Aug. 2026
  • On Tuesday, OutKick explained that the conversation around Caitlin Clark cannot shift toward basketball until the players and media members fueling the hysteria acknowledge their role in creating it.
    — Bobby Burack OutKick, FOXNews.com, 29 July 2026
Definition of hysteria
Noun
  • The Giants’ 5-1 win over the Texas Rangers on Monday, powered by two homers from Jung Hoo Lee and a strong start from Logan Webb, was secondary to the madness that preceded it.
    — Justice delos Santos, Mercury News, 4 Aug. 2026
  • As in seasons past, episodes will explore the motives potentially lying behind the accused’s madness.
    — Savannah Walsh, Vanity Fair, 4 Aug. 2026
Definition of madness
Noun
  • In the last three decades, as involuntary outpatient treatment for people with serious mental health conditions like schizophrenia have expanded to almost every state, the evidence for these programs’ efficacy has remained murky.
    — O. Rose Broderick, STAT, 4 Aug. 2026
  • Colt did not have any signs of insanity, schizophrenia or bipolar disorder, Richards said.
    — Danya Gainor, CNN Money, 28 July 2026
Definition of schizophrenia

Browse Nearby Words

manhood
mania
maniac
See all Nearby Words

Cite this Entry

“Mania.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/mania. Accessed 10 Aug. 2026.

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More from Merriam-Webster on mania

Nglish: Translation of mania for Spanish Speakers

Britannica.com: Encyclopedia article about mania

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