140 entries under sensible topic. ×

4
level-headed(adjective, sound, tough, reasonable, sharp)
4
perspicacious(adjective, sound, reasonable, reasoning)
4
politic(adjective, wise, prudent)
4
ratiocinative(adjective, clear, sound, reasonable, reason)
4
synthetic(adjective, sound, reasonable, reasoning)
4
thinking(adjective, sound, reasonable, keen)
4
well-founded(good, sound, right, reasonable)
3
apt(adjective, wise, prudent, forceful)
3
discriminating(adjective, clear, sound, reasonable)
3
down-to-earth(adjective, reasonable, rational, sober)
3
enlightened(adjective, sound, reasonable, reasoning)
3
percipient(adjective, sound, rational, intelligent)
3
sagacious(adjective, sound, reasonable, rational)
3
sapient(adjective, rational, healthy, stable)
3
suitable(adjective, reasonable, wise, prudent)
3
tenable(adjective, sound, reasonable, proper)
3
well-advised(adjective, good, sound, reasonable)
3
well-thought-out(adjective, sound, reasonable, rational)
2
all there(expression, adjective, good, sound, reasonable)
2
aware(adjective, reasonable, alert, rational)
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APASmart Define. (2015). logical thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/logical/thesaurus/synonyms
ChicagoSmart Define. 2015. "logical thesaurus" https://smartdefine.org/logical/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, logical thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/logical/thesaurus/synonyms>.
MLASmart Define. "logical thesaurus" 19 October 2015. Web. 24 September 2026. <https://smartdefine.org/logical/thesaurus/synonyms>