226 entries under noun topic. ×

1
idolism(fancy, confusion, deception, impression)
1
ignus fatuus(expression, confusion, deception, impression)
1
image(desire, fancy, confusion, idea)
1
imaginativeness(desire, fancy, hope, image)
1
impression(desire, fancy, idea, deception)
1
irrationality(desire, disturbance, hope, fantasy)
1
itch(desire, hope, inclination, fantasy)
1
kookiness
1
lapse(deception, vision, fantasy, illusion)
1
magic(deception, impression, delusion, misapprehension)
1
mind trip(expression, desire, fancy, hope)
1
misapprehension(fancy, confusion, deception, impression)
1
misconception(fancy, confusion, deception, impression)
1
misimpression(fancy, confusion, deception, impression)
1
mistake(deception, vision, fantasy, illusion)
1
mockery(fancy, confusion, deception, impression)
1
mysticism
1
necromancy
1
notion(desire, hope, inclination, fantasy)
1
nuttiness
10 years ago|6.2k views|share |citing 
APASmart Define. (2016). hallucination thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/hallucination/thesaurus/synonyms
ChicagoSmart Define. 2016. "hallucination thesaurus" https://smartdefine.org/hallucination/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, hallucination thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/hallucination/thesaurus/synonyms>.
MLASmart Define. "hallucination thesaurus" 25 February 2016. Web. 30 September 2026. <https://smartdefine.org/hallucination/thesaurus/synonyms>