95 entries under verb topic. ×
| determined | |
| established | |
| confirmed | |
| certified | |
| verified | |
| assured | |
| demonstrated | |
| discovered | |
| proven(adjective, proved) | |
| decided | |
| proved | |
| settled | |
| substantiated | |
| checked | |
| guaranteed | |
| recognized | |
| affirmed | |
| attested | |
| realised | |
| tested |
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| APA | Smart Define. (2015). ascertained thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/ascertained/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "ascertained thesaurus" https://smartdefine.org/ascertained/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2015, ascertained thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/ascertained/thesaurus/synonyms>. |
| MLA | Smart Define. "ascertained thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/ascertained/thesaurus/synonyms> |