- Definitions|1
- Thesaurus|308
- Abbreviations|0
167 entries under adjective topic. ×
| go for broke(expression, idiom, harsh, cruel) | |
| gratuitous(mean, severe, harsh, cruel) | |
| gross(informal, voracious) | |
| hang-tough(harsh, cruel, determined, fierce) | |
| hang in(expression, harsh, cruel, determined) | |
| hardened(determined, resolute, uncompromising, unshakeable) | |
| hardheaded(determined, resolute, uncompromising, unshakeable) | |
| hardhearted(mean, severe, harsh, cruel) | |
| hatchet job(expression, mean, severe, harsh) | |
| having a killer instinct(expression, idiom, mean, severe) | |
| heartless(mean, severe, harsh, cruel) | |
| immovable(determined, resolute, uncompromising, unshakeable) | |
| inconvincible(determined, resolute, uncompromising, unshakeable) | |
| inhuman(mean, harsh, cruel, determined) | |
| inhumane(mean, severe, harsh, cruel) | |
| insistent(persistent, avid, greedy, unyielding) | |
| intractable(cruel, pitiless, merciless, ruthless) | |
| iron-fisted(mean, severe, harsh, cruel) | |
| ironfisted(mean, severe, harsh, cruel) | |
| mean(severe, harsh, cruel, vicious) |
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| APA | Smart Define. (2015). unappeasable thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/unappeasable/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "unappeasable thesaurus" https://smartdefine.org/unappeasable/thesaurus/synonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2015, unappeasable thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/unappeasable/thesaurus/synonyms>. |
| MLA | Smart Define. "unappeasable thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/unappeasable/thesaurus/synonyms> |