- Definitions|3
- Thesaurus|871
- Abbreviations|0
| try(verb, check, show, determine, display) | |
| adduce(verb, evince) | |
| assert(verb, show, confirm, prove, appear) | |
| assure(state, settle, confirm, verify, guarantee) | |
| autograph(verb, sign) | |
| avow(verb, state, confirm, verify) | |
| betoken(verb, state, sign, endorse, appear) | |
| check out(verb, expression, support, back, idea) | |
| cosign(verb, sign) | |
| debunk(verb, support, show, back, sign) | |
| depose(verb, state, sign, endorse, appear) | |
| detail(verb, record) | |
| determine(verb, evince) | |
| empower(verb, authorize) | |
| ensure(verb, settle, guarantee) | |
| evidence(verb, support, show, establish, true) | |
| explain(verb, support, show, determine, back) | |
| give green light(expression, idiom, support, praise, favor) | |
| give high sign(expression, idiom, support, back, sign) | |
| give stamp of approval(expression, idiom, support, back, sign) |
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| APA | Smart Define. (2015). authenticate thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/authenticate/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "authenticate thesaurus" https://smartdefine.org/authenticate/thesaurus/synonyms (accessed September 20, 2026). |
| Harvard | Smart Define 2015, authenticate thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/authenticate/thesaurus/synonyms>. |
| MLA | Smart Define. "authenticate thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/authenticate/thesaurus/synonyms> |