Synonym Chooser

How does the noun delusion contrast with its synonyms?

Some common synonyms of delusion are hallucination, illusion, and mirage. While all these words mean "something that is believed to be true or real but that is actually false or unreal," delusion implies an inability to distinguish between what is real and what only seems to be real, often as the result of a disordered state of mind.

delusions of persecution

When can hallucination be used instead of delusion?

While in some cases nearly identical to delusion, hallucination implies impressions that are the product of disordered senses, as because of mental illness or drugs.

suffered from terrifying hallucinations

Where would illusion be a reasonable alternative to delusion?

The synonyms illusion and delusion are sometimes interchangeable, but illusion implies a false ascribing of reality based on what one sees or imagines.

an illusion of safety

When is it sensible to use mirage instead of delusion?

The words mirage and delusion can be used in similar contexts, but mirage in its extended sense applies to an illusory vision, dream, hope, or aim.

claimed a balanced budget is a mirage

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 delusion Danielle, a mastermind on Big Brother, is a portrait of delusion. Alex Abad-Santos, Vox, 6 Feb. 2025 Fans, as usual, suffer from the delusion that someone else should pay for their football club and subsidise its continual losses. Jack Lang, The Athletic, 24 Jan. 2025 Karen, however, is still riding on the delusions of a time before she was convicted and continues her attack on Mia undeterred. Shamira Ibrahim, Vulture, 20 Jan. 2025 Symptoms include: Hallucinations or delusions Increased heart rate Nausea, vomiting, or diarrhea Dizziness Muscle jerks Sweating or flushing Seizures Effexor is not approved for children but is sometimes used off-label for anxiety and depression disorders. Jessica Swirble, Verywell Health, 17 Jan. 2025 See All Example Sentences for delusion
Recent Examples of Synonyms for delusion
Noun
  • Again and again, the fantasies that fueled Trump’s candidacy are colliding with the reality of his presidency, and the result is already dispelling the illusions of many who advocated for him.
    Yair Rosenberg, The Atlantic, 20 Feb. 2025
  • The panic party was a dangerous gamble designed to support the illusion that a ship had been abandoned.
    Sean Kingsley, Smithsonian Magazine, 18 Feb. 2025
Noun
  • Entrepreneurship Brings Freedom One myth is that entrepreneurship brings freedom.
    Expert Panel®, Forbes, 20 Feb. 2025
  • The myth that breast pain can't be a sign of cancer is persistent.
    Korin Miller, SELF, 20 Feb. 2025
Noun
  • Prosecutors allege Kouri killed her husband as a means to collect millions in life insurance funds and start her dream career in high-end real estate.
    Audrey Conklin, Fox News, 14 Feb. 2025
  • Louisiana, Arizona end pauses on capital punishment as 3 executions set for March Texas pastor with simple dream killed in his own church.
    Fernando Cervantes Jr., USA TODAY, 14 Feb. 2025
Noun
  • Yet, as Attanasio continues to clamp down on spending, his team’s margin for error keeps shrinking.
    Ken Rosenthal, The Athletic, 19 Feb. 2025
  • And that’s before factoring in an error in the data published on DOGE’s website that mislabels a contract as $8 billion, which was later corrected in the federal database to only be $8 million.
    Bloomberg News, Chicago Tribune, 19 Feb. 2025
Noun
  • Many of the archival clips had been featured in one or more of the prior anniversary shows, like Martin and Gilda Radner frantically dancing together at a bar, or a short film where Phil Hartman and Jan Hooks shared a fantasy waltz.
    Alan Sepinwall, Rolling Stone, 17 Feb. 2025
  • Heralded for its visuals, the fantasy feature follows a young deity who defies destiny and wields supernatural powers to protect his people from his formidable foes.
    Shania Russell, EW.com, 16 Feb. 2025
Noun
  • Heidi Klum Carries Around Baby Teeth for Good Luck, Plus More Wacky Celebrity Superstitions Lorre’s chair superstition seems to have served him well, as the Emmy winner has created such beloved and long-running shows as Dharma & Greg, Two and a Half Men, Mike & Molly and Mom.
    Toria Sheffield, People.com, 15 Feb. 2025
  • Lunar New Year, typically celebrated in China and other Asian countries, has a similar superstition.
    Amanda Cappelli, CBS News, 31 Dec. 2024
Noun
  • Along with the visions of carpaccio dancing through my head, my enchanting spa day and thrilling hours on the mountain have occupied wistful daydreams since my journey to Colorado.
    Lydia Price, Travel + Leisure, 22 Feb. 2025
  • Camping too close to a river Camping on the banks of a gently-flowing river is the stuff of daydreams, postcards, and Instagram posts.
    New Atlas, New Atlas, 22 Feb. 2025
Noun
  • One Oiler almost went with the two superstars but wanted Mattias Ekholm’s poise and vision.
    Daniel Nugent-Bowman, The Athletic, 17 Feb. 2025
  • Running a $10 billion district with more than 44,000 employees and 320,000 students demands a firm grasp of budgeting, a clear long-term vision and relentless focus on student outcomes.
    Sendhil Revuluri, Chicago Tribune, 17 Feb. 2025

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Cite this Entry

“Delusion.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/delusion. Accessed 28 Feb. 2025.

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