5
freaky(adjective, strange, look like)
5
gloomy(adjective, blue, severe, low, sad)
5
gnarled(adjective, strange, look like)
5
hazardous(adjective, bad, severe, awful, heavy)
5
heavy(adjective, calm, bad, tough, severe)
5
hostile(adjective, upset, hard, tough, evil)
5
inferior(adjective, common, usual, arouse bad emotions)
5
irritable(adjective, mean, low, difficult, sad)
5
mangled(adjective, strange, look like)
5
minatory(adjective, informal, critical, threatening, forbidding)
5
misproportioned(adjective, strange, look like)
5
morose(adjective, mean, blue, severe, low)
5
peculiar(adjective, strange, look like)
5
pugnacious(adjective, offensive, unpleasant, disgusting, horrible)
5
saturnine(adjective, blue, low, sad, unpleasant)
5
snappish(adjective, low, attitude, gloomy, melancholy)
5
sorry(adjective, unpleasant, horrible, immoral, disagreeable)
5
strange(adjective, look like)
5
tempestuous(adjective, nature, calm)
5
testy(adjective, mean, low, attitude, gloomy)
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APASmart Define. (2016). ugly thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/ugly/thesaurus/synonyms
ChicagoSmart Define. 2016. "ugly thesaurus" https://smartdefine.org/ugly/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, ugly thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/ugly/thesaurus/synonyms>.
MLASmart Define. "ugly thesaurus" 29 March 2016. Web. 23 September 2026. <https://smartdefine.org/ugly/thesaurus/synonyms>