- Definitions|3
- Thesaurus|871
- Abbreviations|0
65 entries under endorse topic. ×
| register(detail, record, validate) | |
| say under oath(verb, expression, idiom, sign) | |
| stand for(verb, expression, sign, countersign) | |
| swear(state, show, confirm, prove) | |
| testify authenticate(expression, sign, countersign) |
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| APA | Smart Define. (2015). authenticate thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/authenticate/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "authenticate thesaurus" https://smartdefine.org/authenticate/thesaurus/synonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2015, authenticate thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/authenticate/thesaurus/synonyms>. |
| MLA | Smart Define. "authenticate thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/authenticate/thesaurus/synonyms> |