49 entries under nefarious topic. ×

28
glum(adjective, tough, blue, evil, low)
28
sullen(adjective, upset, hurt, tough, blue)
20
dour(adjective, evil, low, happy, sad)
10
dark(adjective, upset, evil, sadness, gloom)
9
angry(adjective, state, upset, characteristic, mean)
7
frowning(adjective, evil, low, sad, cross)
6
glowering(adjective, upset, evil, hostile, ugly)
3
scowling(adjective, evil, ugly, mysterious, gray)
2
threatening(adjective, evil, mysterious, spooky)
2
upset(adjective, evil, hostile, angry, ugly)
1
nasty(adjective, mean, evil, unpleasant, dirty)
0
Delphian(adjective, evil, mysterious, threatening)
0
abstruse(adjective, evil, mysterious, threatening)
0
anagogic(adjective, evil, mysterious, threatening)
0
arcane(adjective, evil, mysterious, threatening)
0
bad(adjective, evil, mysterious, threatening)
0
cabalistic(adjective, evil, mysterious, threatening)
0
complicated(adjective, evil, mysterious, threatening)
0
concealed(adjective, evil, mysterious, threatening)
0
corrupt(adjective, evil, mysterious, threatening)
<123>
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APASmart Define. (2016). sulky thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/sulky/thesaurus/synonyms
ChicagoSmart Define. 2016. "sulky thesaurus" https://smartdefine.org/sulky/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, sulky thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/sulky/thesaurus/synonyms>.
MLASmart Define. "sulky thesaurus" 24 March 2016. Web. 26 September 2026. <https://smartdefine.org/sulky/thesaurus/synonyms>