1
heel(adjective, disgusting, vile, shameful, distasteful)
1
highfaluting(adjective, extravagant, affected, pretentious, flashy)
1
homespun(adjective, vulgar)
1
idiomatic(adjective, vulgar)
1
idiot
1
immodest(adjective, nasty, rude, dirty, vulgar)
1
improper(adjective, dull, hard, tough, rough)
1
impure(adjective, dull, mean, rough, poor)
1
inconsiderate(adjective, hard, tough, harsh, rude)
1
incult(adjective, nasty, rude, dirty, vulgar)
1
indecent(adjective, dull, rough, nasty, low)
1
indecorous(adjective, hard, tough, harsh, offensive)
1
indiscreet(adjective, offensive, rude, stupid, vulgar)
1
ineducable
1
inferior(adjective, mean, rough, poor, low)
1
insusceptible(adjective, hard, insensitive, unsusceptible)
1
intolerable
1
jaunty(adjective, extravagant, affected, pretentious, flashy)
1
klutzy
1
lacking refinement
<1…678910>
11 years ago|11k views|share |citing 
APASmart Define. (2015). crass thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/crass/thesaurus/synonyms
ChicagoSmart Define. 2015. "crass thesaurus" https://smartdefine.org/crass/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, crass thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/crass/thesaurus/synonyms>.
MLASmart Define. "crass thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/crass/thesaurus/synonyms>