- Definitions|2
- Thesaurus|1.3k
- Abbreviations|0
147 entries under vicious topic. ×
| degenerate(adjective, evil, nasty, harsh) | |
| dire(adjective, unpleasant, terrible, painful) | |
| displeasing(adjective, unpleasant, painful, distressing) | |
| distasteful(adjective, unpleasant, painful, distressing) | |
| disturbing(adjective, unpleasant, painful, distressing) | |
| dog eat dog(expression, adjective, idiom, fierce) | |
| every person for themselves(expression, adjective, idiom, fierce) | |
| feller(violent, savage, barbaric) | |
| galling(adjective, severe, harsh, unpleasant, heavy) | |
| grievous(adjective, unpleasant, terrible, painful) | |
| heartbreaking(adjective, unpleasant, painful, distressing) | |
| impolite(adjective, cruel, fierce, pitiless) | |
| intemperate(adjective, unpleasant, painful, reckless) | |
| ironfisted(adjective, mean, harsh, cruel) | |
| killer(adjective, mean, harsh, cruel) | |
| pernicious(adjective, evil, nasty, harsh) | |
| provoking(adjective, unpleasant, painful, distressing) | |
| ravenous(adjective, violent, cruel, fierce) | |
| uncivil(adjective, rough, cruel, fierce) | |
| unmannerly(adjective, cruel, fierce, pitiless) |
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| APA | Smart Define. (2016). merciless thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/merciless/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "merciless thesaurus" https://smartdefine.org/merciless/thesaurus/synonyms (accessed September 30, 2026). |
| Harvard | Smart Define 2016, merciless thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/merciless/thesaurus/synonyms>. |
| MLA | Smart Define. "merciless thesaurus" 31 March 2016. Web. 30 September 2026. <https://smartdefine.org/merciless/thesaurus/synonyms> |