Synonyms of crass

1 Syllable
raw, gross, rude, rough
2 Syllables
currish, nervy, churlish, uncouth, loutish, coarser, witless, dense, crudest, stupid, lowbrow, doltish, lumpish, oafish, crumby, nervier, coarsest, incult, cruder, boorish, vulgar, crumbier
3 Syllables
knockabout, ungenteel, peacocky, feelingless, disgracious, coldhearted, glittery, hardboiled, loud-mouthed, blundering, unfarmed, unplowed, obtuse, vulgarian, untilled, bovine
4 Syllables
inelegant, contemptible, unrefined, philistine, ostentatious, uncultured, asinine, undignified
5 Syllables
indelicate, insusceptible, uncultivated, insensitive, uncivilized
6 Syllables
exhibitionistic