- Definitions|2
- Thesaurus|1.5k
- Abbreviations|0
127 entries under reasonable topic. ×
| credential(realistic, authentic, satisfying, trustworthy) | |
| efficacious(good, sound, right, rational) | |
| efficient(good, sound, right, rational) | |
| excusable(sound, rational) | |
| honest-to-god(realistic, authentic, satisfying, trustworthy) | |
| in force(expression, good, sound, right) | |
| incontrovertible(solid, realistic, persuasive) | |
| irrefutable(sound, rational) | |
| lawful(good, sound, right, rational) | |
| legal(good, sound, right, rational) | |
| like enough | |
| moving(solid, realistic, influential, winning) | |
| potent(good, sound, right, rational) | |
| proven(sound, rational) | |
| stringent(good, sound, right, rational) | |
| swaying(solid, realistic, influential, winning) | |
| telling(sound, solid, rational, realistic) | |
| tested(good, sound, right, rational) | |
| ultimate(sound, rational) | |
| unadulterated(good, sound, right, rational) |
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| APA | Smart Define. (2015). credible thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/credible/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "credible thesaurus" https://smartdefine.org/credible/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, credible thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/credible/thesaurus/synonyms>. |
| MLA | Smart Define. "credible thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/credible/thesaurus/synonyms> |