60 entries under deception topic. ×

4
make-believe(noun, fancy, confusion, impression)
4
myth(noun, fancy, confusion, impression)
3
fallacy(noun, fancy, confusion, impression)
3
deceptiveness(noun, vision, fantasy, illusion)
3
head trip(noun, expression, desire, fancy, confusion)
3
misbelief(noun, fancy, confusion, impression)
3
optical illusion(noun, expression, idiom, confusion)
3
pipe dream(noun, expression, desire, fancy, confusion)
2
self-deception(noun, vision, fantasy, illusion)
2
shade(noun, spirit, vision, fantasy)
1
blunder(noun, vision, fantasy, illusion)
1
casuistry(noun, vision, fantasy, illusion)
1
confusion(noun, trip, fancy, impression)
1
déjà vu(noun, expression, confusion, impression)
1
error(noun, fancy, confusion, impression)
1
false impression(noun, expression, confusion, impression)
1
figment of imagination(noun, expression, idiom, confusion)
1
hocus-pocus(noun, fancy, confusion, impression)
1
idolism(noun, fancy, confusion, impression)
1
ignus fatuus(noun, expression, confusion, impression)
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APASmart Define. (2016). hallucination thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/hallucination/thesaurus/synonyms
ChicagoSmart Define. 2016. "hallucination thesaurus" https://smartdefine.org/hallucination/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, hallucination thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/hallucination/thesaurus/synonyms>.
MLASmart Define. "hallucination thesaurus" 25 February 2016. Web. 26 September 2026. <https://smartdefine.org/hallucination/thesaurus/synonyms>