55 entries under vulnerable topic. ×

20
disputatious(noun, adjective, difficult, cross, rude)
12
testy(adjective, cross, emotional, touchy)
8
touchy(noun, adjective, difficult, cross, irritable)
7
cantankerous(adjective, nasty, difficult, cross, rude)
7
irascible(adjective, difficult, cross, irritable, emotional)
7
peevish(adjective, difficult, cross, rude, unpleasant)
7
choleric(adjective, difficult, cross, irritable, emotional)
7
petulant(adjective, difficult, cross, rude, unpleasant)
7
querulous(adjective, difficult, cross, rude, unpleasant)
6
cross(adjective, mean, sharp, difficult, harsh)
6
fractious(adjective, difficult, cross, awkward, hostile)
6
grouchy(adjective, difficult, cross, rude, unpleasant)
5
bad-tempered(adjective, mean, sharp, difficult, harsh)
5
crabby(adjective, difficult, cross, unfriendly, irritable)
5
prickly(adjective, cross, emotional, touchy)
5
quick-tempered(adjective, cross, emotional, touchy)
4
bearish(adjective, cross, emotional, touchy)
4
crabbed(adjective, cross, emotional, touchy)
4
surly(adjective, mean, nasty, difficult, cross)
4
tense(adjective, cross, emotional, touchy)
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APASmart Define. (2015). contentious thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/contentious/thesaurus/synonyms
ChicagoSmart Define. 2015. "contentious thesaurus" https://smartdefine.org/contentious/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, contentious thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/contentious/thesaurus/synonyms>.
MLASmart Define. "contentious thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/contentious/thesaurus/synonyms>