2
insightful(sound, sharp, familiar, deep, intelligent)
2
judicious(adjective, sound, sharp, ready, intelligent)
2
keen(smart, intelligent, wise, competent, capable)
2
logical(adjective, rational, intelligent, moral, knowledgeable)
2
mastered
2
masterful(adjective, keen, smart, intelligent, competent)
2
masterly(adjective, keen, smart, intelligent, competent)
2
pansophic(adjective, knowledgeable, witting, cultured, educated)
2
pedant
2
perceptive(sound, sharp, familiar, intelligent, wise)
2
percipient(adjective, familiar, knowledgeable, skilled, aware)
2
polished(adjective, familiar, refined, skilled, qualified)
2
practiced(adjective, keen, smart, familiar, intelligent)
2
prepared(adjective, keen, smart, ready, familiar)
2
professorial(adjective, knowledgeable, cultured, educated, erudite)
2
prudent(adjective, wise, sage)
2
qualified(adjective, keen, smart, familiar, intelligent)
2
rational(adjective, intelligent, thoughtful, wise, moral)
2
recondite(adjective, deep, thoughtful, knowledgeable, cultured)
2
refined(adjective, reasonable, familiar, rational, intelligent)
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APASmart Define. (2015). learned thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/learned/thesaurus/synonyms
ChicagoSmart Define. 2015. "learned thesaurus" https://smartdefine.org/learned/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, learned thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/learned/thesaurus/synonyms>.
MLASmart Define. "learned thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/learned/thesaurus/synonyms>