- Definitions|2
- Thesaurus|1.8k
- Abbreviations|0
162 entries under definite topic. ×
| secure(verb, adjective, calm, strong, firm) | |
| certain(adjective, good, strong, complete, easy) | |
| unmovable(adjective, move, calm, certain, still) | |
| unshaken(adjective, clear, strong, flat, firm) | |
| unvarying(adjective, calm, strong, secure, firm) | |
| confirmed(adjective, certain, determined, usual, steady) | |
| incontrovertible(adjective, clear, certain, stability) | |
| positive(adjective, good, clear, strong, complete) | |
| strict(adjective, close, strong, correct, flat) | |
| unqualified(adjective, strong, complete, flat, firm) | |
| wholehearted(adjective, complete, keen, firm, total) | |
| balanced(adjective, calm, strong, secure, easy) | |
| inveterate(adjective, certain, determined, usual, regular) | |
| never-failing(adjective, strong, complete, flat, firm) | |
| rooted(adjective, secure, certain, determined, usual) | |
| thorough(adjective, complete, total, resolute) | |
| unquestioning(adjective, set, clear, complete, warm) | |
| accurate(adjective, close, complete, correct, firm) | |
| assured(adjective, set, clear, strong, easy) | |
| bound(adjective, strong, tough, flat, firm) |
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| APA | Smart Define. (2016). steadfast thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/steadfast/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "steadfast thesaurus" https://smartdefine.org/steadfast/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2016, steadfast thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/steadfast/thesaurus/synonyms>. |
| MLA | Smart Define. "steadfast thesaurus" 11 March 2016. Web. 25 September 2026. <https://smartdefine.org/steadfast/thesaurus/synonyms> |