Synonyms of illusory

illusory

adjective

as in imaginary

formal based on something that is not true or real; based on an illusion

an illusory hope

an illusory sense of security

Synonyms & Similar Words

• imaginary
• unreal
• ideal
• imagined
• invented
• imaginal
• unlikely
• delusive
• surreal
• deceptive
• abstract
• phantasmagorical
• hallucinatory
• mythic
• chimerical
• fantastical
• fictitious
• phantasmagoric
• delusional
• phantasmal
• phantom
• fictional
• mythical
• fanciful
• make-believe
• chimeric
• phantasmic
• notional
• hypothetical
• fantasied
• theoretic
• romantic
• theoretical
• fabled
• legendary
• pretend
• daydreamlike
• visionary
• unbelievable
• made-up
• unconvincing
• fabulous
• fantastic
• nonexistent
• fictive
• envisioned
• visualized
• conceived
• envisaged
• feigned
• concocted
• fabricated
• pictured
• inexistent

Antonyms & Near Antonyms

• true
• genuine
• authentic
• factual
• realistic
• physical
• verifiable
• substantial
• convincing
• solid
• real
• corporeal
• believable
• tangible
• actual
• material
• palpable
• existing
• existent
• verified

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

Recent Examples of illusory

Defenders of the policy point to waiver provisions as evidence of the new policy's flexibility, but closer examination reveals these waivers to be illusory. —Carlos Del Toro, Newsweek, 17 Mar. 2025

The illusion of a causal connection People tend to form illusory correlations between objects, people, occurrences or behaviors, particularly when those things are infrequently encountered. —Julia Standefer, The Conversation, 14 Mar. 2025

Perhaps nothing demonstrates the illusory pursuit of the truth like the story of Ikilimu Bilbis, the traveler who arrived in the ancient city of Timbuktu to glimpse the Book of Absolute Truth, a tome that contained the answer to every question in the universe. —Abubakar Adam Ibrahim, The Dial, 4 Mar. 2025

Instead of an illusory peace, Washington should help Ukraine determine the rules of engagement with Russia, and through these rules, the war could gradually be minimized. —Michael Kimmage, Foreign Affairs, 25 Feb. 2025