- Definitions|1
- Thesaurus|308
- Abbreviations|0
167 entries under adjective topic. ×
| mean machine(expression, mean, severe, harsh) | |
| mulish(determined, resolute, uncompromising, unshakeable) | |
| obstinate(determined, resolute, uncompromising, unshakeable) | |
| opinionated(determined, resolute, uncompromising, unshakeable) | |
| ossified(determined, resolute, uncompromising, unshakeable) | |
| pat(determined, resolute, uncompromising, unshakeable) | |
| pertinacious(determined, resolute, uncompromising, unshakeable) | |
| perverse(determined, resolute, uncompromising, unshakeable) | |
| pigheaded(determined, resolute, uncompromising, unshakeable) | |
| prodigious | |
| remorseless(mean, severe, harsh, cruel) | |
| rigorous(harsh, cruel, determined, fierce) | |
| self-opinionated(determined, resolute, uncompromising, unshakeable) | |
| self-willed(determined, resolute, uncompromising, unshakeable) | |
| single-minded(harsh, cruel, determined, fierce) | |
| starved | |
| stiff(harsh, cruel, determined, fierce) | |
| stiff-necked(determined, resolute, uncompromising, unshakeable) | |
| stop at nothing(expression, idiom, harsh, cruel) | |
| stringent(harsh, cruel, determined, fierce) |
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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> |