75 entries under rational topic. ×
| practical(adjective, sound, reasonable, sensible) | |
| realistic(adjective, reasonable, sober, wise) | |
| sober(adjective, dull, quiet, reasonable, sensible) | |
| well-informed(adjective, cool, smart, bright, sensible) | |
| alive(adjective, cool, smart, bright, significant) | |
| all there(expression, adjective, sound, reasonable, smart) | |
| au courant(expression, adjective, understanding, reasonable, familiar) | |
| cognizant(adjective, understanding, cool, reasonable, significant) | |
| conscious(adjective, understanding, cool, reasonable, keen) | |
| consequent(adjective, reasonable, intelligent, sober) | |
| cool(adjective, smooth, reasonable, sharp, smart) | |
| in right mind(expression, adjective, idiom, understanding, reasonable) | |
| lucid(sensible, healthy, stable, sober) | |
| matter-of-fact(adjective, reasonable, sober, wise) | |
| sentient(adjective, understanding, cool, reasonable, significant) | |
| together(adjective, sound, reasonable, smart, bright) | |
| well-reasoned(adjective, reasonable, intelligent, sober) | |
| well-thought-out(adjective, reasonable, intelligent, sober) | |
| witting(adjective, understanding, cool, reasonable, significant) | |
| both oars in water(expression, idiom, sensible, healthy) |
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| APA | Smart Define. (2015). sage thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/sage/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "sage thesaurus" https://smartdefine.org/sage/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, sage thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/sage/thesaurus/synonyms>. |
| MLA | Smart Define. "sage thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/sage/thesaurus/synonyms> |