6
illusionary(adjective, strange, fantasy, unreal)
5
delusive(adjective, strange, fantasy, unreal)
5
fantastic(adjective, strange, fantasy, unreal)
5
illusive(adjective, strange, fantasy, unreal)
5
illusory(adjective, strange, fantasy, unreal)
5
imaginary(adjective, strange, fantasy, unreal)
5
unsubstantial(adjective, strange, fantasy, unreal)
4
unreal
4
visionary(adjective, strange, fantasy, unreal)
3
delusory(adjective, strange, fantasy, unreal)
3
fancied(adjective, strange, fantasy, unreal)
3
fanciful(adjective, strange, fantasy, unreal)
3
fantastical(adjective, strange, fantasy, unreal)
3
hallucinatory(adjective, strange, fantasy, unreal)
3
insubstantial(adjective, strange, fantasy, unreal)
2
chimeric(adjective, strange, fantasy, unreal)
2
delusional(adjective, strange, fantasy, unreal)
2
dreamlike
2
hallucinational(adjective, strange, fantasy, unreal)
2
hallucinative(adjective, strange, fantasy, unreal)
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APASmart Define. (2016). illusional thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/illusional/thesaurus/synonyms
ChicagoSmart Define. 2016. "illusional thesaurus" https://smartdefine.org/illusional/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, illusional thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/illusional/thesaurus/synonyms>.
MLASmart Define. "illusional thesaurus" 30 March 2016. Web. 20 September 2026. <https://smartdefine.org/illusional/thesaurus/synonyms>