1
error(noun, fancy, confusion, deception, impression)
1
fallacy(noun, fancy, confusion, deception, impression)
1
false impression(noun, expression, confusion, deception, impression)
1
fancy(noun, confusion, deception, impression, image)
1
fantasy(noun, fancy, confusion, deception, impression)
1
fata morgana(noun, eyes)
1
figment(noun, deception, vision, fantasy, illusion)
1
figment of imagination(noun, expression, idiom, confusion, deception)
1
head trip(noun, expression, confusion, deception, impression)
1
hocus-pocus(noun, fancy, confusion, deception, impression)
1
idolism(noun, fancy, confusion, deception, impression)
1
ignus fatuus(noun, expression, confusion, deception, impression)
1
image(noun, trip, fancy, confusion, deception)
1
invention(noun, fancy, confusion, deception, impression)
1
lapse(noun, deception, vision, fantasy, illusion)
1
magic(noun, deception, impression, delusion, misapprehension)
1
make-believe(noun, fancy, confusion, deception, impression)
1
misapprehension(noun, fancy, confusion, deception, impression)
1
misbelief(noun, fancy, confusion, deception, impression)
1
misconception(noun, fancy, confusion, deception, impression)
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APASmart Define. (2015). optical illusion thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/optical_illusion/thesaurus/synonyms
ChicagoSmart Define. 2015. "optical illusion thesaurus" https://smartdefine.org/optical_illusion/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, optical illusion thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/optical_illusion/thesaurus/synonyms>.
MLASmart Define. "optical illusion thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/optical_illusion/thesaurus/synonyms>