11 entries under proof topic. ×
| witness(noun, fan, watcher, spectator) | |
| attestant(noun, witness, testimony, watcher) | |
| gawker(noun, witness, testimony, watcher) | |
| testimony(noun, witness, watcher, spectator) | |
| attestor(noun, witness, testimony, watcher) | |
| corroborator(noun, witness, testimony, watcher) | |
| deponent(noun, witness, testimony, watcher) | |
| rubbernecker(noun, witness, testimony, watcher) | |
| signatory(noun, witness, testimony, watcher) | |
| signer(noun, witness, testimony, watcher) | |
| testifier(noun, witness, testimony, watcher) |
For more, visit
Observer on
Power Thesaurus
| APA | Smart Define. (2016). observer thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/observer/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "observer thesaurus" https://smartdefine.org/observer/thesaurus/synonyms (accessed September 20, 2026). |
| Harvard | Smart Define 2016, observer thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/observer/thesaurus/synonyms>. |
| MLA | Smart Define. "observer thesaurus" 26 February 2016. Web. 20 September 2026. <https://smartdefine.org/observer/thesaurus/synonyms> |