111 entries under knowledgeable topic. ×

1
philosophical(cultured, educated, erudite, enlightened)
1
polymath(adjective, cultured, educated, erudite)
1
posted(cultured, educated, erudite, enlightened)
1
professorial(adjective, cultured, educated, erudite)
1
receptive(adjective, alert, familiar, wise)
1
recondite(cultured, educated, erudite, enlightened)
1
sage(cultured, educated, erudite, enlightened)
1
scientific(cultured, educated, erudite, enlightened)
1
skilled(cultured, educated, erudite, enlightened)
1
solemn(cultured, educated, erudite, enlightened)
1
studied(cultured, educated, erudite, enlightened)
1
studious(cultured, educated, erudite, enlightened)
1
up(adjective, familiar, aware, savvy)
1
versant(adjective, informal, familiar, witting)
1
versed(adjective, sensible, familiar, aware)
1
versed in(expression, adjective, familiar, witting)
1
well-educated(adjective, cultured, educated, erudite)
1
well-grounded(cultured, educated, erudite, enlightened)
1
well-informed(cultured, educated, erudite, enlightened)
1
well-read(cultured, educated, erudite, enlightened)
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APASmart Define. (2015). grounded thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/grounded/thesaurus/synonyms
ChicagoSmart Define. 2015. "grounded thesaurus" https://smartdefine.org/grounded/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, grounded thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/grounded/thesaurus/synonyms>.
MLASmart Define. "grounded thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/grounded/thesaurus/synonyms>