Synonyms of grungy

1 Syllable
vile, foul, bad, mung, drab
2 Syllables
drabbest, shoddy, trashy, dreggy, dungy, slimy, straggly, drabber, unclean, scraggly, baddest, grubbier, flimsy, munger, trashier, filthier, greasy, rundown, cruddy, soily, unswept, sloppy, grimier, scuzzy, unkempt, grimy, dirty, filthy, grubby, messy, awful, scummy, badder, dirtier, nasty, filthiest, unneat, wretched, dirtiest
3 Syllables
ungroomed, verminous, revolting, disgusting, unwashed, repellent, slovenly
4 Syllables
unlaundered, disheveled, offensive
5 Syllables
dilapidated