334 entries under adjective topic. ×

44
menacing(verb, person, force, strong)
29
ominous(person, mean, bad, wrong)
24
dark(upset, dull, evil, obscure)
22
dangerous(strong, hard, tough, severe)
17
minatory(near, critical, forbidding, foresight)
16
minacious(near, critical, forbidding, foresight)
16
impending(critical, likely, possible, dangerous)
15
sinister(person, mean, bad, wrong)
14
lowering
14
forbidding(person, tough, evil, dark)
14
foreboding(noun, verb, person, dark)
14
looming(verb, critical, likely, possible)
13
inauspicious(negative, hopelessness, menacing, unfavorable)
12
gloomy(hard, severe, obscure, dark)
12
intimidating(verb, frightening)
12
alarming(verb, bad, warning, danger)
12
frightening(noun, verb, person, strong)
12
serious(bad, severe, unpleasant, heavy)
11
baleful(critical, warning, forbidding, menacing)
11
ugly(person, tough, severe, nasty)
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APASmart Define. (2016). threatening thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/threatening/thesaurus/synonyms
ChicagoSmart Define. 2016. "threatening thesaurus" https://smartdefine.org/threatening/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, threatening thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/threatening/thesaurus/synonyms>.
MLASmart Define. "threatening thesaurus" 23 March 2016. Web. 21 September 2026. <https://smartdefine.org/threatening/thesaurus/synonyms>