86 entries under rude topic. ×

3
uncivil(adjective, hard, direct, tough, rough)
3
unpleasant(adjective, hard, tough, harsh)
2
cavalier(fresh, impolite, abrupt, boorish)
2
cheeky(adjective, smart, fresh, bold)
2
cocky(adjective, smart, bold, brave)
2
cussed(mean, cross, coarse, irritable)
2
disrespectful(fresh, impolite, abrupt, boorish)
2
flip(fresh, impolite, abrupt, disdainful)
2
gross(adjective, hard, tough, harsh)
2
impertinent(fresh, impolite, abrupt, boorish)
2
impudent(adjective, smart, bold, brave)
2
mean(adjective, hard, tough, harsh, cross)
2
nervy(adjective, smart, bold, brave)
2
smart(adjective, bold, brave, impulsive)
2
smart-alecky(adjective, smart, fresh, bold)
2
truculent(coarse, grumpy, abrupt, gruff)
2
ugly(mean, cross, coarse, irritable)
2
unceremonious(adjective, hard, open, direct, tough)
2
unsociable(adjective, tough, harsh, coarse)
1
boorish(adjective, hard, tough, harsh)
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APASmart Define. (2016). crusty thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/crusty/thesaurus/synonyms
ChicagoSmart Define. 2016. "crusty thesaurus" https://smartdefine.org/crusty/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, crusty thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/crusty/thesaurus/synonyms>.
MLASmart Define. "crusty thesaurus" 23 March 2016. Web. 29 September 2026. <https://smartdefine.org/crusty/thesaurus/synonyms>