76 entries under rational topic. ×

2
cultivated(adjective, reasonable, tolerant, radical)
2
generous(adjective, kind, reasonable, gentle)
2
moderate(adjective, reasonable, mild, tolerant)
2
proper(adjective, reasonable, just, fair-minded)
2
sophisticated(adjective, reasonable, sympathetic, tolerant)
1
aware(adjective, tolerant, progressive)
1
candid(adjective, reasonable, fair, detached)
1
educated(adjective, reasonable, tolerant, progressive)
1
equal(adjective, reasonable, fair, detached)
1
evenhanded(adjective, reasonable, fair, detached)
1
frank(adjective, reasonable, just, fair-minded)
1
free-thinking(tolerant, liberal, independent, progressive)
1
good(adjective, kind, reasonable, gentle)
1
informed(adjective, tolerant, progressive)
1
knowledgeable(adjective, tolerant, progressive)
1
literate(adjective, reasonable, tolerant, educated)
1
nondiscriminatory(adjective, reasonable, fair, detached)
1
nonpartisan(adjective, reasonable, fair, detached)
1
principled(adjective, reasonable, just, fair-minded)
1
square(adjective, reasonable, just, fair-minded)
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APASmart Define. (2015). open-minded thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/open-minded/thesaurus/synonyms
ChicagoSmart Define. 2015. "open-minded thesaurus" https://smartdefine.org/open-minded/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, open-minded thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/open-minded/thesaurus/synonyms>.
MLASmart Define. "open-minded thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/open-minded/thesaurus/synonyms>