- Definitions|1
- Thesaurus|693
- Abbreviations|0
217 entries under adjective topic. ×
| unfaltering | |
| unflagging | |
| unflappable(dull, steady, stable, regular) | |
| uninterrupted(dull, steady, stable, regular) | |
| unmanageable(hard, severe, rough, harsh) | |
| unshakable | |
| unshakeable | |
| vicious(hard, severe, rough, harsh) | |
| violent(hard, severe, rough, harsh) | |
| alike | |
| bad | |
| beyond recall(idiom, change) | |
| bold | |
| bulldog | |
| ceaseless(persistent, continuous, endless, relentless) | |
| chronic(persistent, continuous, endless, relentless) | |
| compatible(even, rigid, inflexible, reliable) | |
| consonant(even, rigid, inflexible, reliable) | |
| continuous(persistent, endless, relentless, continual) | |
| dauntless |
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| APA | Smart Define. (2015). unalterable thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/unalterable/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "unalterable thesaurus" https://smartdefine.org/unalterable/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2015, unalterable thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/unalterable/thesaurus/synonyms>. |
| MLA | Smart Define. "unalterable thesaurus" 13 April 2015. Web. 24 September 2026. <https://smartdefine.org/unalterable/thesaurus/synonyms> |