35 entries under gruff topic. ×

1
crass(adjective, nasty, rude, dirty, vulgar)
1
impolite(adjective, nasty, rude, dirty, vulgar)
1
incult(adjective, nasty, low, rude, dirty)
1
inelegant(adjective, nasty, rude, dirty, vulgar)
1
lowbred(adjective, nasty, rude, dirty, coarse)
1
lowdown and dirty(expression, adjective, idiom, nasty, low)
1
mean(adjective, nasty, rude, dirty, vulgar)
1
not fine(expression, adjective, nasty, rude, dirty)
1
off-color(adjective, nasty, rude, dirty, coarse)
1
raffish(adjective, nasty, low, rude, dirty)
1
raw(adjective, nasty, rude, dirty, coarse)
1
roughneck(adjective, nasty, rude, dirty, vulgar)
1
tacky(adjective, nasty, rude, dirty, vulgar)
1
uncultivated(adjective, nasty, rude, dirty, vulgar)
1
vulgarian(adjective, nasty, low, rude, dirty)
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APASmart Define. (2015). foul-mouthed thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/foul-mouthed/thesaurus/synonyms
ChicagoSmart Define. 2015. "foul-mouthed thesaurus" https://smartdefine.org/foul-mouthed/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, foul-mouthed thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/foul-mouthed/thesaurus/synonyms>.
MLASmart Define. "foul-mouthed thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/foul-mouthed/thesaurus/synonyms>