5
unalluring(adjective, nasty, plain, ugly, indifference)
5
unpalatable(adjective, bad, nasty, unpleasant, horrible)
5
vile(adjective, arouse bad emotions)
4
awful(adjective, plain, unpleasant, ugly, revolting)
4
awkward(adjective, common, usual, improper, inappropriate)
4
frumpish(adjective, tacky)
4
odious(adjective, ugly)
4
rotten(adjective, bad, nasty, horrible, disagreeable)
4
rough(adjective, common, usual, improper, inappropriate)
4
sour(adjective, bad, nasty, horrible, disagreeable)
4
tasteless(adjective, nasty, unpleasant, improper, inappropriate)
4
unlikable(adjective, bad, nasty, offensive, unpleasant)
4
unpopular(adjective, offensive, unacceptable, unsatisfactory, unwelcome)
4
untempting
3
coarse(adjective, common, usual)
3
crude(adjective, common, usual)
3
dowdy
3
foul(adjective, plain, unpleasant, awful, horrible)
3
frightful(adjective, nasty, plain, awful, ugly)
3
gross(adjective, bad, nasty, awful, horrible)
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APASmart Define. (2016). unattractive thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/unattractive/thesaurus/synonyms
ChicagoSmart Define. 2016. "unattractive thesaurus" https://smartdefine.org/unattractive/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, unattractive thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/unattractive/thesaurus/synonyms>.
MLASmart Define. "unattractive thesaurus" 29 March 2016. Web. 28 September 2026. <https://smartdefine.org/unattractive/thesaurus/synonyms>