87 entries under reasoning topic. ×

5
normal(adjective, sound, reasonable, sensible, common)
5
reasoned(adjective, sound, reasonable, sensible, rational)
5
thoughtful(adjective, good, sound, reasonable, sensible)
4
analytical(adjective, adverb, clear, sound, reasonable)
4
credible(adjective, good, sound, right, reasonable)
4
perspicacious(adjective, sound, reasonable, sensible)
4
ratiocinative(adjective, clear, sound, reasonable, reason)
4
synthetic(adjective, sound, reasonable, sensible)
4
thinking(adjective, sound, reasonable, keen, sensible)
3
discriminating(adjective, clear, sound, reasonable, sensible)
3
enlightened(adjective, sound, reasonable, sensible)
3
percipient(adjective, sound, sensible, rational, intelligent)
3
sagacious(adjective, sound, reasonable, sensible, rational)
3
tenable(adjective, sound, reasonable, sensible, proper)
3
well-advised(adjective, good, sound, reasonable, sensible)
2
all there(expression, adjective, good, sound, reasonable)
2
believable(adjective, sound, reasonable, sensible, rational)
2
cerebral(adjective, sound, reasonable, sensible, rational)
2
circumspect(adjective, sound, reasonable, sensible)
2
conclusive(sound, reasonable, rational, forceful)
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APASmart Define. (2015). logical thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/logical/thesaurus/synonyms
ChicagoSmart Define. 2015. "logical thesaurus" https://smartdefine.org/logical/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, logical thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/logical/thesaurus/synonyms>.
MLASmart Define. "logical thesaurus" 19 October 2015. Web. 22 September 2026. <https://smartdefine.org/logical/thesaurus/synonyms>