86 entries under hostile topic. ×
| irreconcilable(adjective, severe, nasty, resentful) | |
| obstreperous(adjective, mean, sharp, harsh, cross) | |
| opprobrious(adjective, sharp, cross, fierce) | |
| pugnacious(adjective, mean, sharp, harsh, cross) | |
| unfriendly(adjective, sharp, rude, spiteful) | |
| with chip on shoulder(expression, adjective, idiom, severe, nasty) |
For more, visit
Caustic on
Power Thesaurus
| APA | Smart Define. (2015). caustic thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/caustic/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "caustic thesaurus" https://smartdefine.org/caustic/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, caustic thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/caustic/thesaurus/synonyms>. |
| MLA | Smart Define. "caustic thesaurus" 21 July 2015. Web. 26 September 2026. <https://smartdefine.org/caustic/thesaurus/synonyms> |