60 entries under rude topic. ×

8
nasty(adjective, attitude, unpleasant, cold)
7
mean(adjective, attitude, delicate, informal, cross)
7
snappy(adjective, tough, difficult, attitude, harsh)
7
unfriendly(adjective, nasty, difficult, unpleasant)
6
contentious(adjective, difficult, cross, unpleasant)
6
discourteous(adjective, coarse, polite, angry)
6
pettish(adjective, difficult, delicate, unpleasant)
5
contrary(adjective, nasty, difficult, unpleasant)
5
impolite(adjective, coarse, polite, angry)
5
uncivil(adjective, coarse, polite, angry)
5
unsociable(adjective, tough, harsh, cross)
4
ugly(adjective, low, difficult, sad, attitude)
3
disputatious(adjective, difficult, cross, unpleasant)
2
bellicose(adjective, difficult, unpleasant, unfriendly)
2
out of sorts(expression, adjective, idiom, difficult, attitude)
2
snippy(unpleasant, coarse, disagreeable, sullen)
2
ungracious(adjective, difficult, unpleasant, unfriendly)
1
boorish(coarse, sullen, grumpy, abrupt)
1
cussed(mean, coarse, irritable, sullen)
1
difficult(adjective, tough, harsh, unpleasant)
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APASmart Define. (2016). grouchy thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/grouchy/thesaurus/synonyms
ChicagoSmart Define. 2016. "grouchy thesaurus" https://smartdefine.org/grouchy/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, grouchy thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/grouchy/thesaurus/synonyms>.
MLASmart Define. "grouchy thesaurus" 24 March 2016. Web. 30 September 2026. <https://smartdefine.org/grouchy/thesaurus/synonyms>