175 entries under adjective topic. ×

24
fiendish(animal, mean, bad, kind)
22
diabolic(kind, evil, vile, wicked)
22
satanic(kind, evil, cruel, vile)
19
hellish(kind, evil, harsh, unpleasant)
18
infernal(kind, evil, harsh, violent)
17
diabolical(animal, mean, kind, evil)
16
demonic(evil, dark, terrible, vile)
16
evil
14
wicked(bad, wrong, evil, rude)
13
mephistophelian
13
sinful(bad, wrong, evil, rude)
11
demoniac(evil, harsh, violent, cruel)
11
impish
11
iniquitous
11
roguish
10
mischievous
9
bad(wrong, evil, rude, wicked)
9
puckish(naughty, jaunty, mischievous, impish)
8
atrocious(wrong, evil, harsh, terrible)
7
inhuman(animal, evil, violent, terrible)
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APASmart Define. (2015). devilish thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/devilish/thesaurus/synonyms
ChicagoSmart Define. 2015. "devilish thesaurus" https://smartdefine.org/devilish/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, devilish thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/devilish/thesaurus/synonyms>.
MLASmart Define. "devilish thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/devilish/thesaurus/synonyms>