81 entries under adjective topic. ×

3
upsetting(disgusting, shocking, irritating, disturbing)
3
worrisome(upsetting, irritating, troublesome, worrying)
2
appalling
2
bizarre(weird, spooky)
2
chilling
2
dire
2
disquieting(shocking, upsetting, irritating, disturbing)
2
embarrassing(upsetting, worrying, troubling)
2
enervating
2
fearful(severe, awful, terrible, extreme)
2
frightful
2
ghostly(weird, spooky)
2
horrendous
2
mysterious(weird, spooky)
2
perturbing(upsetting, worrying, troubling)
2
sinister(upsetting, weird, disturbing, scary)
2
spine-chilling(weird, disturbing, scary, frightening)
2
strange(weird, disturbing, scary, spooky)
2
uncanny(weird, disturbing, scary, spooky)
2
unearthly(weird, spooky)
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APASmart Define. (2015). unnerving thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/unnerving/thesaurus/synonyms
ChicagoSmart Define. 2015. "unnerving thesaurus" https://smartdefine.org/unnerving/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, unnerving thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/unnerving/thesaurus/synonyms>.
MLASmart Define. "unnerving thesaurus" 17 July 2015. Web. 24 September 2026. <https://smartdefine.org/unnerving/thesaurus/synonyms>