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Definition of illusory
illusory
/ɪˈluːsəri/
il · lu · so · ry
Adverb:illusorily
illusory Lexical Profile
CEFR
C1
Grade
11
Tier
2
Usage
Top 10k
Syllables
4
illusory Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• adjective
1
Based on an illusion; not real, substantial, or genuine, despite appearing to be so.
Example
"The economic recovery proved illusory once the temporary government subsidies expired."
Synonyms
View all synonyms for illusory Antonyms
View all antonyms for illusoryWord Nuance & Usage
Do not confuse 'illusory' (based on an illusion; deceptive or unreal) with 'elusive' (difficult to find, catch, or achieve) or 'allusive' (containing indirect references or hints).
• Rhymes for illusory
• Nearby Words
Word Origin & Etymology
Borrowed in the late 16th century from Late Latin illusorius ('ironical, mocking'), from Latin illudere ('to mock at, play with'), formed from in- ('against, upon') and ludere ('to play').
Cite this Entry
Wordmom. (2026). Definition of Illusory. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/illusory