73 entries under unpleasant topic. ×

4
repugnant(adjective, nasty, foul, disagreeable)
4
gross(adjective, nasty, corrupt, foul)
3
distasteful(adjective, nasty, disagreeable, revolting)
3
sharp(adjective, hard, bright, nasty)
3
unsavory(adjective, sharp, nasty, disagreeable)
2
acetous(adjective, sharp, bitter, sour)
2
acidic(adjective, sharp, bitter, sour)
2
bitter(adjective, bad, sharp, nasty)
2
bland(adjective, nasty, disagreeable, distasteful)
2
curdled(adjective, sharp, rank, bitter)
2
insipid(adjective, nasty, disagreeable, distasteful)
2
objectionable(adjective, nasty, disagreeable, distasteful)
2
tasteless(adjective, bad, nasty, disagreeable)
2
unappetizing(adjective, bad, nasty, disagreeable)
2
vinegary(adjective, sharp, bitter, sour)
1
acerb(adjective, sharp, bitter, sour)
1
acetic(adjective, sharp, bitter, sour)
1
acetose(adjective, sharp, bitter, sour)
1
acid(adjective, sharp, nasty, disagreeable)
1
acidulated(adjective, sharp, bitter, sour)
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APASmart Define. (2015). rancid thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/rancid/thesaurus/synonyms
ChicagoSmart Define. 2015. "rancid thesaurus" https://smartdefine.org/rancid/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, rancid thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/rancid/thesaurus/synonyms>.
MLASmart Define. "rancid thesaurus" 10 April 2015. Web. 1 October 2026. <https://smartdefine.org/rancid/thesaurus/synonyms>