- Definitions|2
- Thesaurus|211
- Abbreviations|0
97 entries under adjective topic. ×
| unalterable(inflexible, changeable, flexible) | |
| unchangeable(certain, limited, definite, fixed) | |
| fixed(set, hard, regular, rigid) | |
| invariable(inflexible, flexible, changing) | |
| immutable(inflexible, flexible) | |
| inflexible(set, certain, limited, definite) | |
| changeless(set, certain, limited, definite) | |
| constant | |
| ironclad(inflexible, flexible) | |
| steadfast(certain, limited, definite, fixed) | |
| steady(certain, limited, definite, inflexible) | |
| indomitable | |
| obstinate | |
| permanent | |
| relentless | |
| resolute | |
| rigid(inflexible, flexible) | |
| set(certain, limited, definite, constant) | |
| unrelenting | |
| determinate(certain, limited, definite, inflexible) |
For more, visit
Inalterable on
Power Thesaurus
| APA | Smart Define. (2015). inalterable thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/inalterable/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "inalterable thesaurus" https://smartdefine.org/inalterable/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2015, inalterable thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/inalterable/thesaurus/synonyms>. |
| MLA | Smart Define. "inalterable thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/inalterable/thesaurus/synonyms> |