- Definitions|2
- Thesaurus|1k
- Abbreviations|0
237 entries under adjective topic. ×
| inflexible(set, certain, limited, definite) | |
| irrevocable(certain, fixed, unquestionable, permanent) | |
| resolute(firm, solid, stable, fixed) | |
| sure(clear, firm, solid, certain) | |
| unending | |
| unremitting | |
| ceaseless | |
| endless | |
| equable(smooth, right, firm, solid) | |
| even(smooth, right, firm, solid) | |
| immobile(intense, still, fixed, resolute) | |
| settled(firm, solid, certain, stable) | |
| unaltered(uniform, unchanging, unchanged) | |
| undeviating(severe, harsh, solid, certain) | |
| unfaltering(clear, firm, solid, certain) | |
| unshakable(clear, certain, definite, unquestionable) | |
| unwavering(clear, firm, solid, certain) | |
| certain(firm, solid, stable, limited) | |
| continuous | |
| decided(clear, certain, limited, definite) |
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| APA | Smart Define. (2015). changeless thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/changeless/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "changeless thesaurus" https://smartdefine.org/changeless/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, changeless thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/changeless/thesaurus/synonyms>. |
| MLA | Smart Define. "changeless thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/changeless/thesaurus/synonyms> |