illusory

Definition of illusorynext

Synonym Chooser

How does the adjective illusory contrast with its synonyms?

Some common synonyms of illusory are apparent, ostensible, and seeming. While all these words mean "not actually being what appearance indicates," illusory implies a false impression based on deceptive resemblance or faulty observation, or influenced by emotions that prevent a clear view.

an illusory sense of security

When is apparent a more appropriate choice than illusory?

The synonyms apparent and illusory are sometimes interchangeable, but apparent suggests appearance to unaided senses that may or may not be borne out by more rigorous examination or greater knowledge.

the apparent cause of the accident

When is it sensible to use ostensible instead of illusory?

The meanings of ostensible and illusory largely overlap; however, ostensible suggests a discrepancy between an openly declared or naturally implied aim or reason and the true one.

the ostensible reason for their visit

When could seeming be used to replace illusory?

While the synonyms seeming and illusory are close in meaning, seeming implies a character in the thing observed that gives it the appearance, sometimes through intent, of something else.

the seeming simplicity of the story

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 illusory The idea that transparency offers a route to closure is already proving illusory. Jon Allsop, New Yorker, 24 Apr. 2026 Its sense of one of the most famous buildings in world history is romantic, fantasy filled and illusory. Christopher Arnott, Hartford Courant, 19 Apr. 2026 Physicists treat the volume of the black hole as illusory, like a hologram. Shalma Wegsman, Quanta Magazine, 30 Mar. 2026 If the recent leftward shift is sustained, or the earlier shift to the right was illusory, the effects on the politics of 2026 could be large, potentially putting control of Congress in the hands of Latino voters. Gary M. Segura, The Conversation, 23 Mar. 2026 See All Example Sentences for illusory
Recent Examples of Synonyms for illusory
Adjective
  • In an age of visual and underground detection, why am I delayed at a traffic signal waiting for an imaginary vehicle to enter the intersection?
    Ticked Off, The Orlando Sentinel, 26 June 2026
  • This was long before the days of mo-cap or green screens, and acting with imaginary scene partners was far from the norm.
    Brianna Zigler, Entertainment Weekly, 24 June 2026
Adjective
  • These digital technologies have also created an echo chamber of self-confirming views, which has contributed to an unreal, simplified view of a nuanced, messy world.
    Simon Sebag Montefiore, The Atlantic, 28 June 2026
  • The air is fresh and clean, the pace is calm, and the views are unreal.
    Alexandra Emanuelli, Travel + Leisure, 28 June 2026
Adjective
  • Right from the coconut is ideal.
    Jason O'Bryan, Robb Report, 27 June 2026
  • The durable piece is ideal for high-traffic spaces, and the soft pile ensures comfort.
    Rachel Trujillo, PEOPLE, 27 June 2026
Adjective
  • The humanities will survive not by defending an imagined past of disinterested purity, but by demonstrating their necessity in a fractured republic.
    The Atlantic, The Atlantic, 16 June 2026
  • That is, real, not merely illusory, measures, so that the allure to breach peace for imagined gains is overshadowed.
    Keith Tidman, Baltimore Sun, 15 June 2026
Adjective
  • Peter [Merry] likes to use is that, when a caterpillar is becoming a butterfly, new ‘imaginal cells’ emerge.
    Big Think, Big Think, 7 Aug. 2025
  • With one technique, for example—called imaginal exposure—you might be asked to visualize the process of going to the airport, boarding the plane, and experiencing a bad bout of turbulence.
    Angela Haupt, TIME, 10 May 2024
Adjective
  • An unlikely combination of right-hander Gavin Hollowell, lefty Caleb Thielbar and right-hander Trent Thornton kept the Padres off the board over the final 2 2/3 innings to keep the game tied for the Cubs’ offense.
    Meghan Montemurro, Chicago Tribune, 30 June 2026
  • His workload and efficiency have been invaluable, and demoting seems unlikely.
    Chandler Rome, New York Times, 29 June 2026

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Cite this Entry

“Illusory.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/illusory. Accessed 1 Jul. 2026.

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