103 entries under knowledgeable topic. ×

18
scholarly(adjective, experienced, cultured, learned)
16
learned(verb, adjective, familiar, experienced)
13
erudite(adjective, experienced, cultured, learned)
12
well-rounded(cultured, educated, erudite, enlightened)
11
literate(adjective, experienced, cultured, learned)
9
lettered(adjective, experienced, cultured, learned)
9
well-read(adjective, familiar, cultured, learned)
7
academic(adjective, sound, attitude, flexible)
7
cultured(adjective, familiar, experienced, learned)
7
scholastic(adjective, attitude, flexible, learned)
6
cultivated(adjective, experienced, cultured, learned)
6
pedantic(adjective, sound, attitude, flexible)
2
brainy(familiar, informed, experienced, cultured)
2
enlightened(adjective, familiar, informed, experienced)
2
esoteric(sound, cultured, educated, erudite)
2
wise(adjective, familiar, informed)
1
abstruse(sound, cultured, educated, erudite)
1
civilized(familiar, informed, experienced, cultured)
1
conversant(cultured, educated, erudite, enlightened)
1
deep(sound, cultured, educated, erudite)
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APASmart Define. (2015). literary thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/literary/thesaurus/synonyms
ChicagoSmart Define. 2015. "literary thesaurus" https://smartdefine.org/literary/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, literary thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/literary/thesaurus/synonyms>.
MLASmart Define. "literary thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/literary/thesaurus/synonyms>