569 entries under adjective topic. ×
| fixed(adverb, strong, complete, secure) | |
| constant(calm, close, strong, sound) | |
| steady(adverb, calm, close, strong) | |
| hasty(prompt, violent, quick, abrupt) | |
| settled(strong, secure, strain, firm) | |
| stout(calm, strong, tough, strain) | |
| invariable(strain, firmness, labour, hardiness) | |
| stationary(strain, firmness, labour, hardiness) | |
| fleet(adverb, prompt, quick, abrupt) | |
| brisk(prompt, quick, speedy, hasty) | |
| rigid(complete, secure, strain, firm) | |
| dissolute(free, evil, informal, wild) | |
| hurried(violent, quick, abrupt, brisk) | |
| resistant(strain, firmness, labour, hardiness) | |
| tenable(strain, firmness, labour, hardiness) | |
| refractory(strain, firmness, labour, hardiness) | |
| stabile(calm, strong, secure, strain) | |
| unalterable(strain, firmness, labour, hardiness) | |
| unyielding(strong, secure, tough, strain) | |
| well-balanced(strain, firmness, labour, hardiness) |
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| APA | Smart Define. (2016). fast thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/fast/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "fast thesaurus" https://smartdefine.org/fast/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2016, fast thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/fast/thesaurus/synonyms>. |
| MLA | Smart Define. "fast thesaurus" 1 April 2016. Web. 23 September 2026. <https://smartdefine.org/fast/thesaurus/synonyms> |