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

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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 Jonathan Taylor Thomas, for example, left Home Improvement at the peak of teen-idol mania to focus on his education. — Jp Mangalindan, Entertainment Weekly, 24 Aug. 2026 Postpartum psychosis is a rare but serious medical emergency characterized by severe, rapid onset psychiatric episodes such as mania, depression, delusions or hallucinations. — Peter Charalambous, ABC News, 17 Aug. 2026 Symptoms include anxiety, hypervigilance, confusion and mania, and taking on activities that might be considered strange. — Deborah Becker, NPR, 16 Aug. 2026 People who report a history of sleep loss that triggers mania are much more likely to develop postpartum psychosis, and a person with a previous experience with postpartum psychosis is more likely to have it again. — Jen Christensen, CNN Money, 13 Aug. 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
  • Sleep, for instance, isn’t downtime but active maintenance, when the brain flushes out cellular waste in ways that may help stave off dementia.
    — Andrea Gawrylewski, Scientific American, 1 Sep. 2026
  • Developed by researchers in the US, the remarkable new treatment could one day be used to treat patients in advanced stages of dementia by restoring the brain’s ability to recover from ongoing neurodegeneration.
    — Mike McRae August 30, New Atlas, 31 Aug. 2026
Definition of dementia
Noun
  • One student told Leahy that the problem wasn’t decadence but an obsession with achievement and perfection.
    — Deputy Managing Editor, Los Angeles Times, 1 Sep. 2026
  • Chalk it up to a collective spice and condiment obsession, which grows more nuanced by the day.
    — Maggie Hennessy, Bon Appetit Magazine, 1 Sep. 2026
Definition of obsession
Noun
  • Massachusetts law states that a person committed after a successful insanity defense can be recommitted over and over again, each time for a one-year period.
    — Aysha Bagchi, USA Today, 28 Aug. 2026
  • Doing the same thing over again and expecting a different result is what some people call insanity.
    — Ryan Canfield OutKick, FOXNews.com, 28 Aug. 2026
Definition of insanity
Noun
  • The roughly 25-acre farm is also home to a reproduction of the Salem Village Meeting House, the site of many early hearings about the Salem witchcraft hysteria.
    — Nicholas DeRenzo, Travel + Leisure, 25 Aug. 2026
  • Russia has rejected all accusations of espionage, portraying them as part of anti-Russian hysteria.
    — Brady Knox, The Washington Examiner, 21 Aug. 2026
Definition of hysteria
Noun
  • Like the real-life star of such films as Black Swan, M is a former child actor whose film roles include a ballerina who descends into madness.
    — René Ostberg, Encyclopedia Britannica, 2 Sep. 2026
  • As dark occurrences begin to shatter the quiet of their isolated home, the boy is forced to navigate a harrowing psychological nightmare where the line between real-world madness and supernatural terror blurs.
    — Melanie Goodfellow, Deadline, 1 Sep. 2026
Definition of madness
Noun
  • AntiMood stabilizers support people who have mood swings because of conditions such as bipolar disorder, personality disorder and schizophrenia.
    — Jen Christensen, CNN Money, 29 Aug. 2026
  • He’d been diagnosed with schizophrenia, his autopsy report said.
    — Carol Marbin Miller, Miami Herald, 27 Aug. 2026
Definition of schizophrenia

Browse Nearby Words

manhood
mania
maniac
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Cite this Entry

“Mania.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/mania. Accessed 3 Sep. 2026.

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More from Merriam-Webster on mania

Britannica.com: Encyclopedia article about mania

Last Updated: - Updated example sentences
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