52 entries under plain topic. ×

10
ugly(adjective, dull, rough, low)
8
foul(adjective, society, sex, crude, unattractive)
8
unattractive(adjective, unpleasant, awful, improper)
7
uncomely(adjective, adverb, false, awful)
6
repulsive(adjective, offensive, awful, vulgar)
5
unbeautiful(adjective, unpleasant, awful, ugly)
4
revolting(adjective, offensive, awful, vulgar)
4
unlovely(adjective, offensive, rude, awful)
3
deformed(adjective, unpleasant, awful, ugly)
3
homely(adjective, awful, shabby, revolting)
3
unsightly(adjective, offensive, rude, awful)
2
animal(adjective, unpleasant, awful, vulgar)
2
dull(adjective, rough, low, offensive)
2
monstrous(adjective, unpleasant, awful, ugly)
2
repugnant(adjective, offensive, unpleasant, awful)
2
tacky(adjective, rough, offensive, rude)
2
unfashionable(adjective, shabby, drab, dingy)
1
appalling(adjective, unpleasant, awful, ugly)
1
awful(adjective, unpleasant, ugly, revolting)
1
bad-looking(adjective, unpleasant, awful, ugly)
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APASmart Define. (2016). unseemly thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/unseemly/thesaurus/synonyms
ChicagoSmart Define. 2016. "unseemly thesaurus" https://smartdefine.org/unseemly/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, unseemly thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/unseemly/thesaurus/synonyms>.
MLASmart Define. "unseemly thesaurus" 26 January 2016. Web. 23 September 2026. <https://smartdefine.org/unseemly/thesaurus/synonyms>