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

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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
  • Brain disease in dogs and people Our work on aging dogs all began with a desire to develop better treatments for dementia.
    — Julie Moreno, The Conversation, 6 Oct. 2026
  • However, among individuals who already had dementia, glucosamine users had a higher mortality compared to similar non-users.
    — Shiv Sudhakar, FOXNews.com, 5 Oct. 2026
Definition of dementia
Noun
  • Asian economies are among the biggest customers of energy shipped through the Strait of Hormuz, the narrow waterway connecting the Persian Gulf with the Arabian Sea, making any prolonged disruption particularly consequential for the region.
    — Lee Ying Shan, CNBC, 7 Oct. 2026
  • First, through funding from technology-native companies; and second, through disruption in distribution, whether via streaming or other non-conventional forms that are now mainstream.
    — Jesse Whittock, Deadline, 7 Oct. 2026
Definition of disruption
Noun
  • Counsel was enraged that his gambit was foiled by one jury holdout on the insanity argument.
    — Voice of the People, New York Daily News, 2 Oct. 2026
  • Prosecutors questioned the schizophrenia diagnosis and pointed out that suffering from mental illness is not the same as meeting the legal standard of insanity.
    — Clara Harter, Los Angeles Times, 1 Oct. 2026
Definition of insanity
Noun
  • While all of Saturday will be dry, skies will trend partly to mostly cloudy as the cloud shield with Isaias and an upper-level disturbance spread into the region.
    — Trey Fulbright, CBS News, 8 Oct. 2026
  • Officers arrived after a disturbance between two neighbors escalated to one man shooting another, police said.
    — Shambhavi Rimal, Fort Worth Star-Telegram, 8 Oct. 2026
Definition of disturbance
Noun
  • Russell turned the story into an extravagant examination of religious hysteria and political power, with stark white sets by Derek Jarman and an avant-garde score by Peter Maxwell Davies.
    — Seth Abramovitch, HollywoodReporter, 7 Oct. 2026
  • Any team that works out Kaepernick invites an immediate circus of scrutiny and racial hysteria.
    — Bobby Burack OutKick, FOXNews.com, 23 Sep. 2026
Definition of hysteria
Noun
  • Zosia Mamet, Jason Schwartzman, Chris O’Dowd, Billie Lourd, and Will Price flit in and out of the picture, some trying to act as the voices of reason and others cheering on the madness.
    — David Fear, Rolling Stone, 6 Oct. 2026
  • Does this guy go to a movie or play, or even read a book, to escape the madness?
    — Voice of the People, New York Daily News, 4 Oct. 2026
Definition of madness
Noun
  • In addition to fentanyl, toxicology tests detected alprazolam, commonly known as Xanax; the muscle relaxant methocarbamol; and quetiapine, a medication primarily used to treat schizophrenia, bipolar disorder, and, in some cases, depression.
    — Nancy Dillon, Rolling Stone, 8 Oct. 2026
  • Clozapine, antipsychotic drug primarily used in the treatment of severe schizophrenia, especially in instances when other treatments fail to improve symptoms.
    — Encyclopedia Britannica, Encyclopedia Britannica, 7 Oct. 2026
Definition of schizophrenia
Noun
  • Le Pen vows fiscal turnaround Further political instability is also expected to develop when France holds its presidential election in the spring.
    — Chloe Taylor,Jenni Reid, CNBC, 6 Oct. 2026
  • Nor is Argentina’s devotion to its most famous export whose triumphs have served as reminders of national greatness through years of political and economic instability.
    — ABC News, ABC News, 6 Oct. 2026
Definition of instability

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derangement
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Cite this Entry

“Derangement.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/derangement. Accessed 9 Oct. 2026.

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