Synonyms of evil

1 Syllable
foul, tort, cruel, bad, wrong, base, raunch, vile, low, sin, bile, sins, blight, downs
2 Syllables
crueler, nighthawk, harmful, heinous, monstrous, crime, delict, corrupt, mischief, scoffing, stinking, angry, cattier, prankster, fiendish, blighting, drawback, spleenful, guilty, sinful, lewdness, wrathful, lawless, wrongdoing, catty, boo-boo, maligns, beastly, sleaze, septic, horrid, guiltier, guiltiest, nocent, viler, pranksters, hellborn, naughtiest, wicked, porno, poison, naughtier, hurtful, swearword, wreckful, cruelest, toucher, grossness, unclean, vilest, booboo, blueness, vicious, badness, ogreish, hideous, ugly, wrongness, naughty, malign, dickens, scurvy
3 Syllables
loathsome, recusant, damnable, devilment, damage, injurious, mischievous, malicious, evil-doing, flagitious, vileness, toxicant, obscene, damaging, teratoid, venomous, rascally, vulgarness, wickedness, spiteful, prankishness, pestilent, unpleasant, atrocious, baneful, rancorous, revolting, waywardness, roguery, miasmatic, roguishness, satanic, praetorian, viciousness, maligning, villainous, unholy, ribaldry, monstrousness, highliving, ill-famed, impishness, peccantness, blackhearted, delictum, waggery, infamy, malice, felonious, sarcastic, deviltry, disastrous, malignant, pernicious, depraved, baleful, viperous, malefic, injuries, satiric, infamous, raunchiness, ill-boding, liverish, sinister, misconduct, hateful, miscreated, sardonic, cussedness, crudity, viperish, crudities, decadent, poisonous, repugnant, nastiness, x-rating, devilish, hardnosed, evildoing, injury, nefarious
4 Syllables
unchastity, indecency, malignity, ill-behaved, obscenities, degradations, obscenity, weisenheiming, dissolute, scatology, destructive, calamitous, iniquitous, unpropitious, rascality, anarchistic, mischievousness, depravities, deformity, pederasty, hatefulness, malignance, accusable, convictable, deformities, improbity, lubricity, demonical, repulsive, detrimental, deformations, unpeaceful, scurrility, deformation, shamefulness, execrable, ill-omened, unspeakable, decadence, lecherousness, enormities, malversation, maleficent, enormity, offensive, maliciousness, spitefulness, degradation, mephitical, bad-natured, depravity, satanical, reprobate, misshapenness, diabolical, piratical, lethiferous, inauspicious, unpromising, profaneness, prejudicial, malevolent, mutilations, scatologic, venomousness, turpitude, mutilation, satyriasis, ungodliness, veniality
5 Syllables
unconducive, illegality, abominations, peccability, maleficence, immoralities, abomination, incontinency, undescribable, mephistophelian, malevolence, vindictiveness, illegalities, immorality, inexpressible, indefinable, extirpative, unutterable
6 Syllables
counterproductive, eradicative, unattractiveness, incommunicable