Synonyms|207Antonyms|50|Broader|0Narrower|0Related|58
1
infernal
1
inhospitable
1
looming
1
lost
1
macabre
1
malice
1
malignant
1
menacing
1
midnight
1
morbid
1
murky
1
nerve-racking
1
nightmarish(adjective, frightening)
1
painful(adjective, shocking, upsetting, disturbing, worrying)
1
panic
1
panicking(verb, frightening)
1
perplexing(adjective, upsetting, worrying, troubling)
1
rattling(verb, frightening)
1
respected
1
riling
For more, visit Unnerving on Power Thesaurus
11 years ago|4.2k views|share |citing 
APASmart Define. (2015). unnerving thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/unnerving/thesaurus/synonyms
ChicagoSmart Define. 2015. "unnerving thesaurus" https://smartdefine.org/unnerving/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, unnerving thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/unnerving/thesaurus/synonyms>.
MLASmart Define. "unnerving thesaurus" 17 July 2015. Web. 22 September 2026. <https://smartdefine.org/unnerving/thesaurus/synonyms>