Synonyms of foul-mouthed
- 1 Syllable
- vile, lewd, blue, gross, fast
- 2 Syllables
- loose, hard-core, unclean, coarse, smutty, racy, wanton, taboo, coarser, ribald, bawdy, risqué, lustful, filthy, lewdest, wicked, raunchier, raunchy, coarsest, incult, naughty, rakish
- 3 Syllables
- improper, immoral, immodest, impure, lascivious, x-rated, off-color, erotic, unvirtuous, salacious, unchaste, obscene, scurrilous, licentious, vulgarian, scandalous, lecherous, shameless
- 4 Syllables
- questionable, pornographic, incontinent, suggestive, philistine, profligate, libidinous, libertine
- 5 Syllables
- indelicate, unconventional