55 entries under knowledgeable topic. ×

1
omniscient(knowledge, cultured, educated, erudite)
1
pansophic(sound, cultured, educated, erudite)
1
philosophic(sound, cultured, educated, erudite)
1
philosophical(sound, cultured, educated, erudite)
1
polymath(sound, cultured, educated, erudite)
1
posted(cultured, educated, erudite, enlightened)
1
recondite(sound, cultured, educated, erudite)
1
sage(cultured, educated, erudite, enlightened)
1
sapient(sound, cultured, educated, erudite)
1
scientific(sound, cultured, educated, erudite)
1
sharp(cultured, educated, erudite, enlightened)
1
skilled(sound, cultured, educated, erudite)
1
solemn(sound, cultured, educated, erudite)
1
sound(cultured, educated, erudite, enlightened)
1
studied(sound, cultured, educated, erudite)
1
versed(cultured, educated, erudite, enlightened)
1
well-educated(cultured, learned, educated, erudite)
1
well-grounded(sound, cultured, educated, erudite)
1
well-informed(adjective, thoughtful, serious, cultured)
1
widely read(expression, idiom, educated)
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APASmart Define. (2015). bookish thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/bookish/thesaurus/synonyms
ChicagoSmart Define. 2015. "bookish thesaurus" https://smartdefine.org/bookish/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, bookish thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/bookish/thesaurus/synonyms>.
MLASmart Define. "bookish thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/bookish/thesaurus/synonyms>