- Definitions|2
- Thesaurus|1.1k
- Abbreviations|0
59 entries under rational topic. ×
| cognitive(adjective, sound, sensible, intelligent) | |
| commonsensical(adjective, sound, sensible, intelligent) | |
| conscious(adjective, sound, sensible, intelligent) | |
| consequent(adjective, sound, sensible, intelligent) | |
| consistent(adjective, sound, sensible, intelligent) | |
| cool(adjective, sound, sensible, intelligent) | |
| defendable(adjective, sound, reasonable, conceivable) | |
| judicious(adjective, sound, sensible, intelligent) | |
| level-headed(adjective, sound, honest, sensible) | |
| levelheaded(adjective, open, sound, honest, sensible) | |
| maintainable(adjective, sound, reasonable, conceivable) | |
| perceiving(adjective, sound, sensible, intelligent) | |
| percipient(adjective, sound, sensible, intelligent) | |
| practical(adjective, sound, sensible, intelligent) | |
| ratiocinative(adjective, sound, sensible, intelligent) | |
| reasoned(adjective, sound, sensible, intelligent) | |
| reasoning(adjective, sound, sensible, intelligent) | |
| reflective(adjective, sound, sensible, intelligent) | |
| sane(adjective, sound, sensible, intelligent) | |
| sober(adjective, sound, sensible, intelligent) |
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| APA | Smart Define. (2015). believable thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/believable/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "believable thesaurus" https://smartdefine.org/believable/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, believable thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/believable/thesaurus/synonyms>. |
| MLA | Smart Define. "believable thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/believable/thesaurus/synonyms> |