44 entries under rational topic. ×

1
credible(adjective, sound, sensible, intelligent)
1
justifiable(adjective, sound, sensible, useful)
1
levelheaded(adjective, good, sound, sensible, fair)
1
logical(adjective, good, sound, reasonable, sensible)
1
perceiving(adjective, sound, sensible, intelligent)
1
percipient(adjective, sound, sensible, intelligent)
1
plausible(adjective, sound, sensible, intelligent)
1
ratiocinative(adjective, sound, sensible, intelligent)
1
reasoned(adjective, sound, sensible, intelligent)
1
reasoning(adjective, sound, sensible, intelligent)
1
reflective(adjective, sound, sensible, intelligent)
1
sane(adjective, sound, reasonable, fit, sensible)
1
sober(adjective, good, sound, reasonable, sensible)
1
tenable(adjective, sound, sensible, intelligent)
1
thought-out(adjective, sound, sensible, intelligent)
1
thoughtful(adjective, good, sound, reasonable, sensible)
1
together(adjective, good, sound, fit, sensible)
1
tolerant(adjective, sound, sensible, intelligent)
1
unbiased(adjective, sound, sensible, intelligent)
1
unprejudiced(adjective, sound, sensible, intelligent)
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APASmart Define. (2016). advisable thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/advisable/thesaurus/synonyms
ChicagoSmart Define. 2016. "advisable thesaurus" https://smartdefine.org/advisable/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, advisable thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/advisable/thesaurus/synonyms>.
MLASmart Define. "advisable thesaurus" 19 February 2016. Web. 23 September 2026. <https://smartdefine.org/advisable/thesaurus/synonyms>