80 entries under knowledgeable topic. ×

7
knowing(adjective, sound, sharp, smart, sensible)
7
versed(adjective, familiar, refined, informed)
6
skilled(adjective, cultured, learned, erudite)
5
bookish(adjective, knowledge, intellectual, cultured)
5
developed(verb, adjective, learned, well-informed)
5
solid(knowledge, cultured, erudite, enlightened)
4
accomplished(adjective, knowledge, refined, experienced)
4
scholastic(adjective, knowledge, intellectual, cultured)
3
aware(adjective, sound, reasonable, sharp, smart)
3
cognizant(adjective, familiar, informed, knowing)
3
studious(adjective, intellectual, cultured, learned)
3
up-to-date(informed, experienced, civilized, conversant)
3
up on(expression, conversant, well-versed)
2
abstruse(cultured, erudite, enlightened, scholarly)
2
acquainted(adjective, knowledge, familiar, informed)
2
au courant(expression, adjective, familiar, polite, refined)
2
brainy(adjective, familiar, informed, intellectual)
2
briefed(adjective, trained, conversant, well-versed)
2
deep(cultured, erudite, scholarly)
2
expert(adjective, familiar, informed, cultured)
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APASmart Define. (2015). educated thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/educated/thesaurus/synonyms
ChicagoSmart Define. 2015. "educated thesaurus" https://smartdefine.org/educated/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, educated thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/educated/thesaurus/synonyms>.
MLASmart Define. "educated thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/educated/thesaurus/synonyms>