- Definitions|2
- Thesaurus|1k
- Abbreviations|0
87 entries under adjective topic. ×
| indisputable | |
| legal(sound, reasonable, proper, rational) | |
| legitimate(sound, reasonable, rational) | |
| medical | |
| reliable(good, sensible, solid, fair) | |
| solid(sound, reasonable, proper, rational) | |
| sound(good, reasonable, sensible, certain) | |
| substantial(sound, reasonable, rational) | |
| tried and true(expression, idiom, workable, proved) | |
| trustworthy(good, sound, right, reasonable) | |
| veracious | |
| accurate(good, set, sound, reasonable) | |
| axiomatic | |
| counter-evidential | |
| empirical | |
| examined(test, expert, reliable) | |
| fair(good, sensible, proper, reliable) | |
| faithful(good, sensible, solid, fair) | |
| go-to(test, expert, reliable) | |
| gospel |
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| APA | Smart Define. (2015). proven thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/proven/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "proven thesaurus" https://smartdefine.org/proven/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, proven thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/proven/thesaurus/synonyms>. |
| MLA | Smart Define. "proven thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/proven/thesaurus/synonyms> |