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derangement

noun

1
as in dementia
a serious mental disorder that prevents one from living a safe and normal life given powerful drugs to treat his derangement

Synonyms & Similar Words

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Antonyms & Near Antonyms
2
as in disruption
an act or instance of the order of things being disturbed the derangement of the carefully organized event by a single freak accident

Synonyms & Similar Words

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 derangement The facts of his biography, no matter how outrageous, could not possibly explain the sheer derangement of his output. — Becca Rothfeld, New Yorker, 29 Aug. 2026 Occasionally, the threat of violence, often expressed through all-caps derangement. — Gary Baum, HollywoodReporter, 12 June 2026 Call this his civil-rights derangement syndrome. — Howard L. Simon, The Orlando Sentinel, 5 Apr. 2026 Age and bitterness appear to have compounded the narcissism and egomania to produce derangement. — Bradley Gitz, Arkansas Online, 2 Feb. 2026 Now, after having been canceled and reborn, the show has lost its signature sense of derangement, and there’s something a little sad about that. — Nate Jones, Vulture, 12 Jan. 2026 Boycotting the Arts to show you support the Arts is a form of derangement syndrome. — Ted Johnson, Deadline, 30 Dec. 2025 President doubled down on criticism What is 'Trump derangement syndrome' about? — Kinsey Crowley, USA Today, 16 Dec. 2025 The great derangement The Indian government has ignored numerous pleas to reconsider and abandon the project and instead moved to change the facts on the ground. — M. Rajshekhar, Time, 11 Sep. 2025
Recent Examples of Synonyms for derangement
  1. dementia
  2. disruption
  3. insanity
  4. disturbance
  5. hysteria
  6. madness
  7. schizophrenia
  8. instability
Noun
  • However, human studies have not demonstrated that nicotine can prevent dementia, slow Alzheimer’s disease progression, preserve long-term cognitive function or improve outcomes in Parkinson’s disease.
    — Hasmeena Kathuria, The Conversation, 22 Sep. 2026
  • With science linking more health benefits to caffeine, from better heart health and a lower risk of dementia, this pathway might just be the key force behind it.
    — Maggie Ryan, Flow Space, 21 Sep. 2026
Definition of dementia
Noun
  • United, which operates a major hub at Newark, issued one following Monday’s disruptions, and other carriers have allowed some travelers to change flights without the usual penalties.
    — Bailey Berg, Condé Nast Traveler, 22 Sep. 2026
  • SpyCloud, a security firm that assisted in the disruption operation, has more details about victims here.
    — Dan Goodin, ArsTechnica, 22 Sep. 2026
Definition of disruption
Noun
  • Descano’s side went along with his insanity defense after approving a mental health evaluation by psychologist Eric Drogin, court records show.
    — Hudson Crozier, The Washington Examiner, 21 Sep. 2026
  • Eleven of the 12 jurors accepted the defense’s argument that Clancy had acute postpartum psychosis and should be found not guilty by reason of insanity.
    — The Week US, TheWeek, 21 Sep. 2026
Definition of insanity
Noun
  • One study links living near new Kern County oil and gas wells to higher infection risk, while massive housing and solar construction promise more soil disturbance and airborne, infectious dust.
    — Susanne Rust Follow, Los Angeles Times, 24 Sep. 2026
  • At first, Lara seems like a disturbance in Ruby’s fantasy of private election.
    — Literary Hub, Literary Hub, 24 Sep. 2026
Definition of disturbance
Noun
  • Any team that works out Kaepernick invites an immediate circus of scrutiny and racial hysteria.
    — Bobby Burack OutKick, FOXNews.com, 23 Sep. 2026
  • The whatever that locked life in the truths of biology, chemistry, physics, far from the hysteria and superstitions of her heart, her family, history.
    — Literary Hub, Literary Hub, 22 Sep. 2026
Definition of hysteria
Noun
  • The idea of building a powerful machine without such safeguards was madness.
    — Jill Lepore, New Yorker, 21 Sep. 2026
  • Buffalo Bills games are Disney World for NFL tailgating debauchery, but there's a method to the madness.
    — Joe Kinsey OutKick, FOXNews.com, 18 Sep. 2026
Definition of madness
Noun
  • In real life, there is no verified record that Murray’s team diagnosed Kaczynski with schizophrenia, much less told him so at Harvard.
    — Alison Foreman, IndieWire, 24 Sep. 2026
  • Most women with serious mental health conditions like schizophrenia and bipolar disorder are mothers.
    — Meg LeDuc, STAT, 23 Sep. 2026
Definition of schizophrenia
Noun
  • His remarks come as the wars in Gaza, regional tensions following the Iran conflict, and instability across the Middle East dominate discussions at this year’s UN gathering in New York.
    — Alejandra Jaramillo, CNN Money, 22 Sep. 2026
  • Some left after the 2010 earthquake, but the vast majority left after the 2021 assassination of President Jovenel Moïse and the deepening violence and instability that followed.
    — Jacqueline Charles, Miami Herald, 22 Sep. 2026
Definition of instability

Browse Nearby Words

deranged
derangement
derangements
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Cite this Entry

“Derangement.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/derangement. Accessed 27 Sep. 2026.

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