- Definitions|1
- Thesaurus|386
- Abbreviations|0
39 entries under mercilessness topic. ×
| ruthlessness(noun, cruelty, harshness, unkindness, coldness) | |
| hardheartedness(noun, cruelty, harshness, unkindness, insensitivity) | |
| harshness(noun, cruelty, unkindness, callousness, hardheartedness) | |
| heartlessness(noun, cruelty, harshness, unkindness, insensitivity) | |
| callousness(noun, cruelty, harshness, unkindness, insensitivity) | |
| coldness(noun, cruelty, harshness, unkindness, insensitivity) | |
| obduracy(noun, ruthlessness, relentlessness) | |
| relentlessness(noun, ruthlessness) | |
| cold-bloodedness(noun, cruelty, harshness, unkindness, coldness) | |
| unkindness(noun, cruelty, harshness, callousness, hardheartedness) | |
| inexorability(noun, ruthlessness, relentlessness) | |
| inexorableness(noun, ruthlessness, relentlessness) | |
| inflexibility(noun, ruthlessness, relentlessness) | |
| obdurateness(noun, ruthlessness, relentlessness) | |
| rigidity(noun, ruthlessness, relentlessness) | |
| strictness(noun, ruthlessness, relentlessness) | |
| adamancy(ruthlessness, relentlessness) | |
| bullheadedness(ruthlessness, relentlessness) | |
| cold-heartedness(noun, insensitivity, coldness, hardheartedness, ruthlessness) | |
| contumacy(ruthlessness, relentlessness) |
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| APA | Smart Define. (2015). pitilessness thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/pitilessness/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "pitilessness thesaurus" https://smartdefine.org/pitilessness/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2015, pitilessness thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/pitilessness/thesaurus/synonyms>. |
| MLA | Smart Define. "pitilessness thesaurus" 14 April 2015. Web. 28 September 2026. <https://smartdefine.org/pitilessness/thesaurus/synonyms> |