Another word for rotten
bad, rotting, putrifying, decaying, putrescent, putrified, spoiled, decomposed, decayed, offensive, disgusting, rancid, sour, feculent, purulent, pustular, rank, foul, corrupt, polluted, infected, loathsome, overripe, bad-smelling, putrid, tainted, crumbled, disintegrated, stale, noisome, smelling, fetid, mephitic, noxious.
dishonest, vitiated, base, low, contemptible, hateful, despicable, detestable, mean, nasty, scurvy, crooked, unscrupulous, unethical, immoral, vile, lowdown*, good-for-nothing*; see also dishonest 1, 2, wicked 1.
Another word for rottenadjective
Smelling of mildew or decay:frowzy, fusty, moldy, musty, putrid, rancid, rank2. See smells
Impaired because of decay:bad, putrid. See better, taste, thrive
Utterly reprehensible in nature or behavior:corrupt, degenerate, depraved, flagitious, miscreant, perverse, unhealthy, villainous. See clean, good
So objectionable as to elicit despisal or deserve condemnation:abhorrent, abominable, antipathetic, contemptible, despicable, despisable, detestable, disgusting, filthy, foul, infamous, loathsome, lousy, low, mean2, nasty, nefarious, obnoxious, odious, repugnant, shabby, vile, wretched. See good
Of decidedly inferior quality:base2, cheap, lousy, miserable, paltry, poor, shoddy, sleazy, trashy. (Informal) cheesy. (Slang) crummy, schlocky. See good