59 entries under hideous topic. ×

6
unprepossessing(adjective, plain, unpleasant, awful, revolting)
5
disfigured(adjective, plain, awful, ugly, revolting)
5
horrid(adjective, nasty, plain, awful, disgusting)
5
nasty(adjective, tough, foul, disgusting, sloppy)
5
repellent(adjective, nasty, offensive, disgusting, ugly)
5
revolting(adjective, nasty, plain, awful, disgusting)
4
abominable(adjective, dislike, disgusting, horrible, ugly)
4
disgusting(adjective, dislike, horrible, ugly, revolting)
4
unseemly(adjective, plain, offensive, rude, awful)
3
abhorrent(adjective, offensive, disgusting, ugly, revolting)
3
odious(adjective, offensive, disgusting, ugly, revolting)
3
repugnant(adjective, plain, awful, ugly, revolting)
3
vile(adjective, offensive, disgusting, revolting, repulsive)
2
foul(adjective, nasty, awful, disgusting, sloppy)
2
grisly(adjective, plain, unpleasant, awful, revolting)
2
nauseating(adjective, offensive, disgusting, revolting, repulsive)
2
obnoxious(adjective, appearance, dislike, disgusting, ugly)
2
sickening(adjective, offensive, disgusting, ugly, revolting)
2
undesirable(adjective, offensive, disgusting, ugly, revolting)
1
animal(adjective, plain, offensive, awful, disgusting)
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APASmart Define. (2016). unsightly thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/unsightly/thesaurus/synonyms
ChicagoSmart Define. 2016. "unsightly thesaurus" https://smartdefine.org/unsightly/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, unsightly thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/unsightly/thesaurus/synonyms>.
MLASmart Define. "unsightly thesaurus" 29 March 2016. Web. 23 September 2026. <https://smartdefine.org/unsightly/thesaurus/synonyms>