174 entries under sharp topic. ×
| snappish(adjective, keen, unpleasant, lively) | |
| testy(adjective, keen, unpleasant, lively) | |
| antagonistic(adjective, mean, severe, nasty) | |
| barbed(adjective, strong, nasty, unpleasant) | |
| choleric(adjective, keen, lively) | |
| cranky(adjective, keen, lively, unfriendly) | |
| crisp(adjective, severe, cold, unkind) | |
| cross(adjective, mean, keen, harsh) | |
| hateful(adjective, mean, severe, nasty) | |
| hostile(adjective, mean, severe, evil) | |
| intense(adjective, strong, severe, nasty) | |
| painful(adjective, hard, tender, raw) | |
| scorching(mean, nasty, harsh, bitter) | |
| sullen(adjective, mean, severe, nasty) | |
| touchy(adjective, keen, lively, irritable) | |
| bellicose(adjective, mean, harsh, cross) | |
| pointed(adjective, strong, severe, nasty) | |
| racy(feeling, strong, powerful, spicy) | |
| salty(adjective, mean, strong, evil) | |
| spicy(adjective, strong, keen, powerful) |
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| APA | Smart Define. (2015). caustic thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/caustic/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "caustic thesaurus" https://smartdefine.org/caustic/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2015, caustic thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/caustic/thesaurus/synonyms>. |
| MLA | Smart Define. "caustic thesaurus" 21 July 2015. Web. 22 September 2026. <https://smartdefine.org/caustic/thesaurus/synonyms> |