347 entries under adjective topic. ×
| certified | |
| confirmed(good, sound, right, reasonable) | |
| historical | |
| incontrovertible(reasonable, solid, realistic, absolute) | |
| indisputable(certain, true, substantial, real) | |
| ingenuous(good, simple, fair, proper) | |
| initial(original, first, previous, earliest) | |
| kosher(noun, good, open, sound) | |
| legal(good, sound, correct, right) | |
| on the level(expression, idiom, good, close) | |
| prosaic | |
| sterling(true, real, genuine, indisputable) | |
| validated | |
| very(correct, right, exact, pure) | |
| authenticated(honest, certain, proper, true) | |
| veridical(close, sound, correct, right) | |
| accepted(honest, certain, sure, reliable) | |
| authorized(honest, reliable, trustworthy, valid) | |
| candid(good, open, honest, total) | |
| conclusive(sound, reasonable, solid, rational) |
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| APA | Smart Define. (2016). authentic thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/authentic/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "authentic thesaurus" https://smartdefine.org/authentic/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2016, authentic thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/authentic/thesaurus/synonyms>. |
| MLA | Smart Define. "authentic thesaurus" 31 March 2016. Web. 24 September 2026. <https://smartdefine.org/authentic/thesaurus/synonyms> |