2
ill-humored(adjective, cross, emotional, vulnerable, touchy)
2
inharmonious(adjective, discordant)
2
jarring(adjective, discordant)
2
jingoistic
2
legalistic
2
malicious(adjective, mean, nasty, unfriendly, hateful)
2
maverick
2
moot(doubtful, dubious, questionable, provocative, debatable)
2
nasty(adjective, mean, rude, unpleasant, hostile)
2
obstreperous(adjective, mean, sharp, harsh, cross)
2
pettish(adjective, difficult, rude, unpleasant, unfriendly)
2
questionable(adjective, doubtful, dubious, provocative, debatable)
2
raucous(adjective, conflicting)
2
resistant
2
rude(adjective, mean, sharp, difficult, harsh)
2
scathing(adjective, mean, sharp, harsh, cross)
2
snippy
2
squabbling(adjective, conflicting)
2
threatening
2
trigger-happy(energetic, antagonistic, aggressive, argumentative)
11 years ago|17k views|share |citing 
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>