111 entries under severe topic. ×

27
nasty(adjective, mean, bad, wrong, blue)
25
dreadful(adjective, unpleasant, awful, terrible)
21
awful(adjective, mean, nasty, unpleasant)
21
cruel(adjective, mean, evil, nasty)
20
mean(adjective, clear, bad, cool, great)
20
unholy(adjective, bad, evil, awful)
19
outrageous(adjective, bad, blue, offensive)
17
offensive(adjective, terrible, horrible, awful, evil)
17
terrible(adjective, bad, evil, nasty)
15
treacherous(adjective, mean, bad, rough)
12
ugly(adjective, evil, unpleasant, base)
9
dangerous(adjective, harsh, delicate, unpleasant)
9
harsh(adjective, mean, wrong, evil)
8
fierce(noun, adjective, mean, clear, bad)
8
grim(adjective, harsh, terrible, cruel)
8
pesky(adjective, easy, informal, unpleasant)
8
unpleasant(adjective, mean, bad, nasty)
7
barbarous(adjective, evil, nasty, harsh)
7
hazardous(adjective, delicate, awful, terrible)
7
perilous(adjective, delicate, informal, awful)
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APASmart Define. (2016). wicked thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/wicked/thesaurus/synonyms
ChicagoSmart Define. 2016. "wicked thesaurus" https://smartdefine.org/wicked/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, wicked thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/wicked/thesaurus/synonyms>.
MLASmart Define. "wicked thesaurus" 28 March 2016. Web. 23 September 2026. <https://smartdefine.org/wicked/thesaurus/synonyms>