HALLUCINOSIS Synonyms: 38 Similar and Opposite Words

hallucinosis

noun

Definition of hallucinosis

as in schizophrenia

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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 hallucinosis Boes was working with a patient who had a rare disorder called peduncular hallucinosis, in which damage to the thalamus, a structure at the center of the brain, causes visual hallucinations. — Grace Huckins, Wired, 17 Aug. 2020

Recent Examples of Synonyms for hallucinosis

Noun

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
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 and bipolar disorder and, in some cases, depression.

— Nancy Dillon, Rolling Stone, 28 Sep. 2026

Definition of schizophrenia

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

Defense attorneys had argued that Salazar suffered from past and current episodes of psychosis and was diagnosed with schizophrenia in 2019.

— Clara Harter, Los Angeles Times, 1 Oct. 2026
Instead, the defense sought to persuade the jury that the 36-year-old former labor and delivery nurse was not criminally responsible because of mental disease, a rare condition called postpartum psychosis.

— MICHAEL CASEY, Arkansas Online, 30 Sep. 2026

Definition of psychosis

Noun

This causes paranoia and betrayal among his followers, where his sister Winter (Billie Lourd) meets her fate.

— Kaycee Sloan, Cincinnati Enquirer, 22 Sep. 2026
The real problem is that their alien visitor can take the form of anyone around them, leading to one of the best films ever made about paranoia and distrust.

— Brian Tallerico, Vulture, 19 Sep. 2026

Definition of paranoia

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hallucinoses

hallucinosis

hallway

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Style

“Hallucinosis.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/hallucinosis. Accessed 8 Oct. 2026.

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Synonyms of hallucinosis

noun

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