144 entries under rational topic. ×

1
studious(adjective, reasonable, keen, deep)
1
subjective(adjective, reasonable, keen, deep)
1
tenable(adjective, sound, sensible, intelligent)
1
thought-out(adjective, sound, sensible, intelligent)
1
tolerant(adjective, calm, sound, soft, reasonable)
1
unbiased(adjective, calm, sound, sensible)
1
unembellished(adjective, tough, straightforward, unfeeling)
1
unprejudiced(adjective, calm, sound, sensible)
1
well-thought-out(adjective, reasonable, wise, realistic)
0
both oars in water(expression, idiom, sensible, healthy)
0
equitable(adjective, sound, honest, sensible)
0
evenhanded(adjective, sound, sensible, practical)
0
fair-minded(sensible, healthy, stable, well-balanced)
0
got head together(expression, adjective, idiom, sensible)
0
having all marbles(expression, idiom, sensible, healthy)
0
healthy(sensible, stable, well-balanced)
0
naked(adjective, tough, straightforward, unfeeling)
0
oriented(sensible, healthy, stable, well-balanced)
0
playing with full deck(expression, idiom, sensible, healthy)
0
straight-thinking(straightforward, down-to-earth)
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APASmart Define. (2015). sober thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/sober/thesaurus/synonyms
ChicagoSmart Define. 2015. "sober thesaurus" https://smartdefine.org/sober/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, sober thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/sober/thesaurus/synonyms>.
MLASmart Define. "sober thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/sober/thesaurus/synonyms>