430 entries under noun topic. ×

4
day-dream
4
deceit(deception, mistake, error, dodge)
4
eidolon(spirit, deception, vision, fantasy)
4
false impression(expression, idiom, fancy, deception)
4
fraud(trick, deception, lie, masquerade)
4
make-believe(cover, fancy, deception, effect)
4
misapprehension(confusion, deception, belief, fault)
4
optical illusion(expression, idiom, fancy, deception)
4
phantasma(trip, fancy, confusion, idea)
4
phantasy
4
pipe dream(expression, desire, fancy, idea)
4
reverie(desire, fancy, idea, impression)
4
shadow(spirit, ghost, apparition)
4
thaumaturgy(power, taboo, supernatural, magic)
4
trickery(cover, power, trick, deception)
4
trip(desire, fancy, confusion, informal)
3
air(effect, face)
3
falsehood(deception, mistake, error, dodge)
3
fondness(desire, hope, inclination, fantasy)
3
ghoul(spirit, ghost)
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APASmart Define. (2015). illusion thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/illusion/thesaurus/synonyms
ChicagoSmart Define. 2015. "illusion thesaurus" https://smartdefine.org/illusion/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, illusion thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/illusion/thesaurus/synonyms>.
MLASmart Define. "illusion thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/illusion/thesaurus/synonyms>