160 entries under rational topic. ×

1
deliberate(adjective, cool, sound, reasonable, restrained)
1
equitable(adjective, sound, reasonable, moderate, honest)
1
extensional(clear, sound, reasonable, logical)
1
factual(adjective, reasonable, solid, physical, material)
1
germane(clear, sound, reasonable, logical)
1
holding together(expression, clear, sound, reasonable)
1
holding water(expression, clear, sound, reasonable)
1
impartial(adjective, sound, reasonable, honest, fair)
1
in right mind(expression, adjective, idiom, understanding, reasonable)
1
inferential(clear, sound, reasonable, logical)
1
intellective(adjective, sensitive, reasoning, thinking)
1
juridicious(clear, sound, reasonable, logical)
1
mental(adjective, reasoning, thinking, intellectual)
1
most likely(expression, clear, sound, reasonable)
1
necessary(clear, sound, reasonable, logical)
1
perceiving(adjective, understanding, sound, keen, fine)
1
pertinent(clear, sound, reasonable, logical)
1
psychical(adjective, reasoning, thinking, intellectual)
1
relevant(adjective, clear, sound, reasonable, fair)
1
subtle(clear, sound, reasonable, logical)
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APASmart Define. (2016). sensible thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/sensible/thesaurus/synonyms
ChicagoSmart Define. 2016. "sensible thesaurus" https://smartdefine.org/sensible/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, sensible thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/sensible/thesaurus/synonyms>.
MLASmart Define. "sensible thesaurus" 29 March 2016. Web. 24 September 2026. <https://smartdefine.org/sensible/thesaurus/synonyms>