95 entries under obnoxious topic. ×

3
petulant(adjective, upset, mean, difficult, attitude)
3
querulous(adjective, upset, mean, difficult, attitude)
3
rude(adjective, dull, hard, rough, nasty)
3
snappy(adjective, mean, difficult, attitude, cross)
3
unfriendly(adjective, hard, severe, evil, rough)
2
contentious(adjective, difficult, rude, unpleasant, unfriendly)
2
difficult(adjective, hard, tough, severe, evil)
1
brusque(adjective, low, difficult, sad, rude)
1
contrary(adjective, difficult, rude, unpleasant, unfriendly)
1
out of sorts(expression, adjective, idiom, upset, mean)
1
uptight(adjective, upset, difficult, rude, unpleasant)
0
disobliging(adjective, difficult, rude, unpleasant, unfriendly)
0
disputatious(adjective, difficult, rude, unpleasant, unfriendly)
0
eristic(adjective, difficult, rude, unpleasant, unfriendly)
0
pettish(adjective, difficult, rude, unpleasant, unfriendly)
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APASmart Define. (2016). ugly thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/ugly/thesaurus/synonyms
ChicagoSmart Define. 2016. "ugly thesaurus" https://smartdefine.org/ugly/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, ugly thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/ugly/thesaurus/synonyms>.
MLASmart Define. "ugly thesaurus" 29 March 2016. Web. 28 September 2026. <https://smartdefine.org/ugly/thesaurus/synonyms>