41 entries under knowledgeable topic. ×

10
well-rounded(cultured, educated, erudite, enlightened)
5
judicious(cultured, educated, erudite, scholarly)
4
erudite(adjective, deep, thoughtful, cultured)
3
scholarly(adjective, deep, thoughtful, cultured)
2
sound(cultured, educated, erudite, enlightened)
2
studious(adjective, thought, rational, intelligent, thoughtful)
1
accomplished(cultured, educated, erudite, enlightened)
1
bookish(sound, cultured, educated, erudite)
1
brainy(thoughtful, cultured, educated, erudite)
1
conversant(cultured, educated, erudite, enlightened)
1
cultivated(cultured, educated, erudite, enlightened)
1
cultured(educated, erudite, enlightened, scholarly)
1
experienced(grand, cultured, educated, erudite)
1
expert(cultured, educated, erudite, enlightened)
1
grave(sound, thoughtful, grand, cultured)
1
grounded(cultured, educated, erudite, enlightened)
1
highbrow(cultured, educated, erudite, enlightened)
1
in the know(expression, idiom, sound, cultured)
1
lettered(cultured, educated, erudite, enlightened)
1
literary(sound, cultured, educated, erudite)
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APASmart Define. (2015). philosophical thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/philosophical/thesaurus/synonyms
ChicagoSmart Define. 2015. "philosophical thesaurus" https://smartdefine.org/philosophical/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, philosophical thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/philosophical/thesaurus/synonyms>.
MLASmart Define. "philosophical thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/philosophical/thesaurus/synonyms>