99 entries under rational topic. ×
| cogent(adjective, clear, sound, reasonable, sensible) | |
| cool(adjective, calm, sound, reasonable, sensible) | |
| down-to-earth(adjective, calm, sensible, dark, restrained) | |
| healthy(adjective, sound, reasonable, sensible) | |
| in good health(expression, adjective, idiom, reasonable) | |
| intelligent(adjective, clear, sound, reasonable, sensible) | |
| levelheaded(adjective, calm, quiet, sound, reasonable) | |
| practical(adjective, calm, sensible, dark, restrained) | |
| stable(sound, reasonable, sensible, normal) | |
| valid(clear, sound, reasonable, sensible) | |
| well-adjusted(adjective, healthy, stable, normal) | |
| abnegating(adjective, calm, quiet, reasonable, sensible) | |
| abstaining(adjective, calm, quiet, reasonable, sensible) | |
| analytic(clear, sound, reasonable, sensible) | |
| analytical(clear, sound, reasonable, sensible) | |
| calm(adjective, sound, reasonable, sensible, restrained) | |
| cold(adjective, calm, sensible, dark, restrained) | |
| collected(adjective, calm, quiet, sound, reasonable) | |
| compelling(clear, sound, reasonable, sensible) | |
| composed(adjective, calm, quiet, reasonable, sensible) |
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| APA | Smart Define. (2016). lucid thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/lucid/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "lucid thesaurus" https://smartdefine.org/lucid/thesaurus/synonyms (accessed September 26, 2026). |
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