Synonyms and related words :
abandoned, abominable, amiss, amoral, appalling, arrant, atrocious, awful, bad, bad-smelling, baneful, barfy, base, beastly, beneath contempt, bent, blameworthy, brackish, brutal, bum, cankered, carious, cloying, conscienceless, contaminated, contemptible, corroded, corrupt, corrupted, crappy, criminal, crooked, crumbling, crumbly, dark, debased, debauched, decadent, decayed, deceitful, decomposed, decomposing, decrepit, degenerate, degraded, deplorable, depraved, despicable, deteriorating, detestable, devious, dire, disagreeable, disgusting, dishonest, dishonorable, disintegrating, displeasing, dissatisfactory, dissolute, doubtful, dreadful, dubious, egregious, enormous, evasive, evil, fecal, feculent, felonious, festering, fetid, filthy, fishy, flagitious, flagrant, flyblown, foul, fraudulent, friable, frowsty, frowy, frowzy, fulsome, funky, fusty, gamy, gangrened, gangrenous, gloppy, gone bad, graveolent, grievous, grim, gross, gunky, hateful, heinous, hideous, high, horrendous, horrible, horrid, horrific, horrifying, icky, ill, ill-got, ill-gotten, ill-smelling, immoral, indirect, infamous, infirm, iniquitous, insidious, lamentable, loathsome, lousy, low, low-down, maggoty, malodorous, mawkish, mean, mephitic, miasmal, miasmic, mildewed, mildewy, miserable, moldy, monstrous, morally polluted, mortified, mouldy, mucky, musty, nasty, nauseant, nauseated, nauseating, nauseous, necrosed, necrotic, nefarious, nidorous, noisome, not kosher, notorious, noxious, obnoxious, odious, odorous, off, offensive, olid, ordurous, outrageous, overripe, peccant, perverse, perverted, pitiable, pitiful, poisonous, polluted, poor, poorish, profligate, puky, punk, putrefied, putrescent, putrid, questionable, rancid, rank, reasty, reasy, rebarbative, reechy, reeking, reeky, regrettable, reprehensible, reprobate, repulsive, ropy, rotten at, rotting, rough, sad, scabby, scandalous, schlock, scummy, scurfy, scurvy, shabby, shady, shameful, shameless, shifty, shitty, shocking, shoddy, sick, sickening, sinister, slabby, slimy, slippery, sloppy, sloshy, sludgy, slushy, smellful, smelling, smelly, sordid, sour, soured, sphacelated, spoiled, spoilt, sposhy, squalid, stale, steeped in iniquity, stenchy, stinking, strong, stuffy, sulfurous, suppurating, suppurative, suspicious, tainted, terrible, too bad, touched, tragic, tricky, turned, ulcerated, unclean, unconscienced, unconscientious, unconscionable, underhand, underhanded, unethical, unfirm, unhappy, unhealthy, unpleasant, unprincipled, unsatisfactory, unsavory, unscrupulous, unsolid, unsound, unspeakable, unstable, unstraightforward, unsturdy, unsubstantial, unwell, up, venal, vice-corrupted, vile, villainous, vitiated, vomity, warped, weevily, wicked, without remorse, without shame, woeful, wormy, worst, worthless, wretched, wrong, yecchy, yucky