2
argumentative
2
bellicose(adjective, irritable)
2
carping(adjective, mean, cross, irritable, ugly)
2
cavalier(rude, fresh, impolite, abrupt, boorish)
2
cheeky(adjective, smart, rude, fresh, bold)
2
coarse
2
cocky(adjective, smart, rude, bold, brave)
2
contrary(adjective, difficult, irritable, grumpy, crabby)
2
crisp(adjective, dry, outside, brittle)
2
cussed(mean, cross, rude, coarse, irritable)
2
cutting
2
derisive(adjective, ridiculing)
2
discontented(grumpy, testy, complaining)
2
disrespectful(rude, fresh, impolite, abrupt, boorish)
2
fault-finding(adjective, mean, irritable, crabby, cranky)
2
flip(rude, fresh, impolite, abrupt, disdainful)
2
foul
2
gross(adjective, hard, tough, harsh, rude)
2
impertinent(rude, fresh, impolite, abrupt, boorish)
2
impudent(adjective, smart, rude, bold, brave)
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APASmart Define. (2016). crusty thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/crusty/thesaurus/synonyms
ChicagoSmart Define. 2016. "crusty thesaurus" https://smartdefine.org/crusty/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, crusty thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/crusty/thesaurus/synonyms>.
MLASmart Define. "crusty thesaurus" 23 March 2016. Web. 26 September 2026. <https://smartdefine.org/crusty/thesaurus/synonyms>