- Definitions|2
- Thesaurus|791
- Abbreviations|0
291 entries under adjective topic. ×
| reliable(resolute, persistent, dedicated, unwavering) | |
| set(strong, flat, firm, certain) | |
| stable(strong, flat, determined, definite) | |
| stalwart | |
| tireless(set, strong, firm, energetic) | |
| valiant(firm, ready, determined, bold) | |
| daring | |
| decided(firm, certain, resolution, limited) | |
| faithful(strong, firm, determined, bold) | |
| heroic | |
| invincible(persistent, obstinate, insistent, dogged) | |
| single-minded(harsh, cruel, determined, fierce) | |
| sure(strong, flat, certain, determined) | |
| true(strong, flat, firm, certain) | |
| uncompromising(firm, harsh, cruel, determined) | |
| unconquerable(persistent, obstinate, insistent, dogged) | |
| undeviating(strong, flat, harsh, certain) | |
| undismayed(bold, courage, unconcerned, brave) | |
| unrelenting(mean, severe, harsh, cruel) | |
| unshakable |
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| APA | Smart Define. (2015). unflinching thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/unflinching/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "unflinching thesaurus" https://smartdefine.org/unflinching/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2015, unflinching thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/unflinching/thesaurus/synonyms>. |
| MLA | Smart Define. "unflinching thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/unflinching/thesaurus/synonyms> |