21 entries under demonic topic. ×

15
diabolic(adjective, evil, vile, wicked, fiendish)
10
infernal(adjective, evil, vile, wicked, fiendish)
10
satanic(adjective, evil, vile, wicked, fiendish)
9
fiendish(adjective, evil, vile, wicked)
7
demoniac(adjective, evil, vile, wicked, execrable)
7
diabolical(adjective, wicked)
4
bad(adjective, wicked, diabolical)
4
iniquitous(adjective, wicked, execrable, diabolical)
3
villainous(adjective, evil, vile, wicked, execrable)
2
damnable(adjective, evil, vile, wicked, execrable)
2
detestable(adjective, wicked, execrable, diabolical)
2
execrable(adjective, wicked, diabolical)
1
accursed(adjective, wicked, execrable, diabolical)
1
cloven-footed(adjective, wicked, execrable, diabolical)
1
cursed(adjective, wicked, execrable, diabolical)
1
hellborn(adjective, wicked, execrable, diabolical)
1
nefarious(adjective, evil, vile, wicked, execrable)
1
serpentine(adjective, evil, vile, wicked, fiendish)
1
unhallowed(adjective, evil, vile, wicked, fiendish)
0
atrocious(adjective, evil, vile, wicked, fiendish)
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APASmart Define. (2013). mephistophelian thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/mephistophelian/thesaurus/synonyms
ChicagoSmart Define. 2013. "mephistophelian thesaurus" https://smartdefine.org/mephistophelian/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2013, mephistophelian thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/mephistophelian/thesaurus/synonyms>.
MLASmart Define. "mephistophelian thesaurus" 27 June 2013. Web. 1 October 2026. <https://smartdefine.org/mephistophelian/thesaurus/synonyms>