5
incredible(adjective, superior, unusual, strange, outstanding)
5
lurid(adjective, bad, awful, disgusting, sinful)
5
monstrous(adjective, shocking, abnormal, unnatural)
5
otherworldly(adjective, unusual, strange, wonderful, marvelous)
5
superhuman(adjective, obscure, dark, superior, unusual)
5
unconventional(adjective, unusual, strange, unreal, unexpected)
5
unreal(adjective, funny)
4
arcane
4
fabulous(adjective, superior, outstanding, amazing, best)
4
ghostlike(supernatural, weird, shadowy, ghastly, ethereal)
4
hair-raising(adjective, bad, awful, disgusting, sinful)
4
haunted(adjective, extraordinary, unusual, wonderful, marvelous)
4
hideous(adjective, awful, terrible, immoral, shocking)
4
horrendous(adjective, bad, awful, disgusting, sinful)
4
idiosyncratic(adjective, unusual, strange, odd, fantasy)
4
metaphysical(adjective, superior, outstanding, amazing, best)
4
mystic(adjective, obscure, dark, extraordinary, superior)
4
phenomenal(superior, outstanding, amazing, best, chosen)
4
spiritual(adjective, strange, unknown, weird, shadowy)
4
terrifying(adjective, bad, awful, disgusting, sinful)
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APASmart Define. (2016). uncanny thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/uncanny/thesaurus/synonyms
ChicagoSmart Define. 2016. "uncanny thesaurus" https://smartdefine.org/uncanny/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, uncanny thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/uncanny/thesaurus/synonyms>.
MLASmart Define. "uncanny thesaurus" 31 March 2016. Web. 22 September 2026. <https://smartdefine.org/uncanny/thesaurus/synonyms>