261 entries under adjective topic. ×

4
nasty(person, mean, bad, disgusting)
4
obstinate(cross, negative, hostile, different)
4
ominous(negative, threatening, menacing, unfavorable)
4
ornery(mean, informal, cross, negative)
4
tragic(bad, catastrophic)
3
adversative
3
antithetical(negative, hostile, antagonistic, contrary)
3
awful
3
facing(reverse, hostile, antagonistic, contrary)
3
grievous
3
incompatible(disgusting, hostile, antagonistic, contrary)
3
poisonous(awful, dirty, gloom, badly)
3
reluctant(antagonistic, unfavorable, unwillingness)
3
reverse(noun, opposition, negative, hostile)
3
rough
3
severe
3
trying
3
unadvantageous(help, unfavorable)
3
unbecoming(bad, poor, awkward, inappropriate)
3
uncongenial(awful, dirty, gloom, antagonistic)
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APASmart Define. (2016). adverse thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/adverse/thesaurus/synonyms
ChicagoSmart Define. 2016. "adverse thesaurus" https://smartdefine.org/adverse/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, adverse thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/adverse/thesaurus/synonyms>.
MLASmart Define. "adverse thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/adverse/thesaurus/synonyms>