190 entries under fixed topic. ×
| never-failing(adjective, complete, total, solid, certain) | |
| stuck(adjective, true, steady, constant) | |
| hell-bent(adjective, determined, resolute, persistent) | |
| unmovable(adjective, calm, certain, still, limited) | |
| unquestioning(adjective, set, clear, solid, certain) | |
| allegiant(adjective, close, correct, continue, honest) | |
| dead set on(expression, adjective, idiom, secure, solid) | |
| determinate(adjective, certain, limited, definite) | |
| dogmatic(adjective, determined, rigid, oppressive) | |
| eager(adjective, clear, tough, severe, determined) | |
| enthusiastic(adjective, determined, resolute, absorbed) | |
| intense(adjective, clear, tough, severe, harsh) | |
| pigheaded(adjective, mean, hard, tough, determined) | |
| regular(adjective, dull, complete, solid, usual) | |
| riveted(adjective, strong, secure, determined, steady) | |
| safe(adjective, calm, good, clear, strong) | |
| sober(adjective, moderate, severe, harsh, solid) | |
| calm(verb, adjective, fix, strong, secure) | |
| connected(adjective, dull, steady, stable, regular) | |
| continuing(adjective, strong, wild, determined, familiar) |
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| APA | Smart Define. (2016). firm thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/firm/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "firm thesaurus" https://smartdefine.org/firm/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2016, firm thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/firm/thesaurus/synonyms>. |
| MLA | Smart Define. "firm thesaurus" 31 March 2016. Web. 23 September 2026. <https://smartdefine.org/firm/thesaurus/synonyms> |