52 entries under clear topic. ×

5
perceptive(adjective, sound, reasonable, alert)
5
pertinent(adjective, sound, reasonable, rational)
4
analytical(adjective, adverb, sound, reasonable)
4
analytic(adjective, sound, reasonable, reason)
4
compelling(adjective, sound, reasonable, rational)
4
convincing(adjective, sound, reasonable, rational)
4
fair(adjective, good, sound, reasonable)
4
inferential(adjective, sound, reasonable, rational)
4
obvious(adjective, sound, reasonable, plain)
4
ratiocinative(adjective, sound, reasonable, reason)
4
telling(adjective, sound, reasonable, rational)
3
discriminating(adjective, sound, reasonable, sensible)
3
kosher(adjective, good, sound, right)
3
necessary(adjective, sound, reasonable, rational)
3
perspicuous(adjective, sound, reasonable, rational)
3
subtle(adjective, sound, reasonable, rational)
2
congruent(adjective, sound, reasonable, rational)
2
legit(adjective, good, sound, right)
2
plain(adjective, sensible, alert, rational)
2
well-organized(adjective, sound, reasonable, rational)
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APASmart Define. (2015). logical thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/logical/thesaurus/synonyms
ChicagoSmart Define. 2015. "logical thesaurus" https://smartdefine.org/logical/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, logical thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/logical/thesaurus/synonyms>.
MLASmart Define. "logical thesaurus" 19 October 2015. Web. 23 September 2026. <https://smartdefine.org/logical/thesaurus/synonyms>