hallucinations

noun

plural of hallucination
1
as in visions
a conception or image created by the imagination and having no objective reality were the voices real, or merely a hallucination?

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Antonyms & Near Antonyms
2
as in delusions
a false idea or belief the common hallucination that gluttony during the holiday season doesn't have consequences

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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 hallucinations Attorneys for State Farm apologized to a court for submitting legal briefings rife with artificial intelligence hallucinations and nonexistent case law, the latest example of lawyers bolstering their arguments with precedents made up by a chatbot. — Rebecca Ellis, Los Angeles Times, 19 Aug. 2026 Zhang suggested several safeguards to reduce the risk of hallucinations. — Aamir Khollam, Interesting Engineering, 19 Aug. 2026 Zeizel mentioned her googling questions about whether sociopaths can be treated, as well as what the symptoms of hallucinations and psychosis are, days before the killings. — Colleen Cronin, Boston Herald, 19 Aug. 2026 But concerns about the technology, including the generation of inaccurate notes with errors or hallucinations, made physicians resistant to learn and adopt it into their workflows. — Harvard Business Review, 18 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 Organizations are rightly concerned about prompt injection, hallucinations, sensitive data leakage and model governance. — Michael Nicosia, Forbes.com, 17 Aug. 2026 The mother may also have auditory or visual hallucinations that drive her to harm herself or the infant. — Jen Christensen, CNN Money, 13 Aug. 2026 According to Jollotta, Clancy did not mention anything about hearing voices, hallucinations or suicidal intent during the in-person meeting. — Matt Schooley, CBS News, 11 Aug. 2026
Recent Examples of Synonyms for hallucinations
  1. visions
  2. delusions
  3. dreams
  4. illusions
  5. fantasies
  6. myths
  7. daydreams
  8. errors
Noun
  • Although the exhibit features 27 separate visions and artworks, there’s a sense of cohesion among the installations, murals and sculptures.
    — Tania Azhang, Sacbee.com, 21 Aug. 2026
  • This could be a change of scenery or perhaps a new mindset that inspires new visions and opportunities for the future.
    — Valerie Mesa, PEOPLE, 20 Aug. 2026
Definition of visions
Noun
  • 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
  • Songs about heartbreak and toxic relationship cycles are precise and lucid, even in their delusions.
    — Vogue, Vogue, 14 Aug. 2026
Definition of delusions
Noun
  • For many people, the drawers full of sweets in the Brittany Mahomes video are the stuff of dreams.
    — Pete Grathoff, Kansas City Star, 24 Aug. 2026
  • Too close to the source and our dreams will be burned to ashes by the needs and personality of the host itself.
    — Literary Hub, Literary Hub, 24 Aug. 2026
Definition of dreams
Noun
  • Russia’s invasion of Ukraine shattered Europe’s remaining illusions not just about Moscow but also about Beijing.
    — Kurt M. Campbell, Foreign Affairs, 18 Aug. 2026
  • Published in the journal Computers in Human Behavior, 95 people—Millennial and Gen Z men and women, all of whom had a history of using Instagram for an average of eight years—underwent a virtual reality experience called body illusions.
    — Nicole Karlis, Allure, 14 Aug. 2026
Definition of illusions
Noun
  • Paul Anthony Kelly looks comfortable traversing both fantasies.
    — Anna Cafolla, Vogue, 13 Aug. 2026
  • The Acton teen accused of killing his mother and younger brother after first working out his violent fantasies through chats with the AI bot ChatGPT was ordered held without bail.
    — Flint McColgan, Boston Herald, 13 Aug. 2026
Definition of fantasies
Noun
  • One of the more popular myths accepted as fact is that the WNBA has bricked the breakaway slam dunk that is Caitlin Clark phenomenon.
    — Fort Worth Star-Telegram, Fort Worth Star-Telegram, 21 Aug. 2026
  • The movie is inspired by Gavras’ affinity for mythology, having grown up listening to his father interweave tales with myths.
    — Rebecca Aizin, PEOPLE, 19 Aug. 2026
Definition of myths
Noun
  • And amidst the momentum of reverie, there’s the line ‘Blink at the light and hope to survive,’ because daydreams in a fascist state can be scary too.
    — Nina Corcoran, Pitchfork, 23 June 2026
  • One-touch passing, feinting and ripping hard shots into a tattered net, each is super-charged by vivid daydreams of glory on the international stage.
    — Jason Motlagh, Rolling Stone, 22 June 2026
Definition of daydreams
Noun
  • Lynch’s massive draft whiffs feel like harmless clerical rounding errors next to his good work in handling all the off-the-field stuff that lands on his desk.
    — Dieter Kurtenbach, Mercury News, 24 Aug. 2026
  • Hafley and staff must clean up the operation Penalties and mental errors have been more common in joint practices and games than when the Dolphins had intrasquad practices.
    — Chris Perkins, Sun Sentinel, 23 Aug. 2026
Definition of errors

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hallucination
hallucinations
hallucinatory
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Cite this Entry

“Hallucinations.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/hallucinations. Accessed 25 Aug. 2026.

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