- Definitions|2
- Thesaurus|545
- Abbreviations|0
53 entries under rational topic. ×
| secure(adjective, sound, reasonable) | |
| vindicable(adjective, sound, reasonable, justified) | |
| warrantable(adjective, sound, reasonable, justified) | |
| advisable(adjective, sound, sensible, intelligent) | |
| all there(expression, adjective, sound, sensible) | |
| cerebral(adjective, sound, sensible, intelligent) | |
| clear-cut(adjective, sound, sensible, intelligent) | |
| cognitive(adjective, sound, sensible, intelligent) | |
| commonsensical(adjective, sound, sensible, intelligent) | |
| conscious(adjective, sound, sensible, intelligent) | |
| consequent(adjective, sound, sensible, intelligent) | |
| cool(adjective, sound, sensible, intelligent) | |
| judicious(adjective, sound, sensible, intelligent) | |
| levelheaded(adjective, sound, sensible, intelligent) | |
| perceiving(adjective, sound, sensible, intelligent) | |
| percipient(adjective, sound, sensible, intelligent) | |
| practical(adjective, sound, sensible, intelligent) | |
| ratiocinative(adjective, sound, sensible, intelligent) | |
| realistic(adjective, sound, sensible, practical) | |
| reasoning(noun, adjective, sound, sensible) |
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| APA | Smart Define. (2015). tenable thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/tenable/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "tenable thesaurus" https://smartdefine.org/tenable/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2015, tenable thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/tenable/thesaurus/synonyms>. |
| MLA | Smart Define. "tenable thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/tenable/thesaurus/synonyms> |