- Definitions|2
- Thesaurus|902
- Abbreviations|0
254 entries under adjective topic. ×
| irritable | |
| poignant | |
| resentful | |
| short-tempered | |
| slashing(attack, respect, caustic, sarcastic) | |
| testy(speech, unpleasant, unfriendly, bitter) | |
| touchy | |
| unkind | |
| unpleasant(bitter, critical, unkind, sour) | |
| acetose(unpleasant, bitter, critical, unkind) | |
| acidulated(bitter, sour, acid, tart) | |
| amaroidal(sharp, sour, pungent, acid) | |
| bleak | |
| derisive(mean, sharp, nasty, bitter) | |
| disagreeable | |
| discourteous | |
| dour | |
| erosive | |
| green(bitter, sour, acid, tart) | |
| grim |
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| APA | Smart Define. (2015). acerbic thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/acerbic/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "acerbic thesaurus" https://smartdefine.org/acerbic/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, acerbic thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/acerbic/thesaurus/synonyms>. |
| MLA | Smart Define. "acerbic thesaurus" 13 April 2015. Web. 26 September 2026. <https://smartdefine.org/acerbic/thesaurus/synonyms> |