53 entries under sickening topic. ×

20
ghastly(adjective, dull, bad, nasty, offensive)
17
awful(adjective, bad, nasty, offensive, unpleasant)
14
fulsome(adjective, pain, awful, terrible, horrible)
13
rotten(adjective, bad, nasty, offensive, unpleasant)
12
beastly(adjective, nasty, offensive, awful, terrible)
12
detestable(adjective, taste, nasty, offensive, unpleasant)
11
gross(adjective, bad, nasty, offensive, unpleasant)
11
hateful(adjective, bad, taste, nasty, offensive)
10
off-putting(adjective, offensive, disgusting, revolting, repulsive)
10
stinking(adjective, bad, evil, nasty, offensive)
10
unsavory(adjective, nasty, unpleasant, awful, terrible)
10
yucky(adjective, bad, nasty, offensive, unpleasant)
9
creepy(adjective, bad, nasty, awful, terrible)
9
filthy(adjective, bad, evil, taste, offensive)
7
obscene(adjective, bad, offensive, foul, disgusting)
7
outrageous(adjective, bad, nasty, offensive, unpleasant)
5
icky(adjective, bad, nasty, offensive, unpleasant)
4
cloying(adjective, smooth, nasty, offensive, awful)
4
stomach-turning(adjective, disgusting, revolting, hideous)
3
lousy(adjective, bad, nasty, offensive, unpleasant)
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APASmart Define. (2016). nauseating thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/nauseating/thesaurus/synonyms
ChicagoSmart Define. 2016. "nauseating thesaurus" https://smartdefine.org/nauseating/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, nauseating thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/nauseating/thesaurus/synonyms>.
MLASmart Define. "nauseating thesaurus" 29 March 2016. Web. 27 September 2026. <https://smartdefine.org/nauseating/thesaurus/synonyms>