81 entries under knowledgeable topic. ×

2
decent(good, correct, appropriate, adequate)
2
erudite(adjective, familiar, aware, informed)
2
hep(adjective, familiar, skilled, aware)
2
perceptive(adjective, familiar, skilled, informed)
2
percipient(adjective, familiar, skilled, aware)
2
well-read(aware, informed, learned, well-informed)
2
well-versed(adjective, conversant)
1
adapted(decent, adequate, skilled, qualified)
1
apprised(adjective, familiar, aware, informed)
1
appropriate(good, correct, decent, adequate)
1
at home with(expression, adjective, idiom, familiar)
1
briefed(aware, informed, learned, well-informed)
1
cognizant of(expression, adjective, familiar, savvy)
1
comprehending(adjective, familiar, skilled, aware)
1
conscious(adjective, familiar, skilled, aware)
1
cool(adjective, good, great, familiar)
1
crisp(decent, adequate, qualified, capable)
1
down with(expression, adjective, familiar, skilled)
1
dynamite(decent, adequate, skilled, qualified)
1
educated(adjective, familiar, informed, up-to-date)
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APASmart Define. (2015). au fait thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/au_fait/thesaurus/synonyms
ChicagoSmart Define. 2015. "au fait thesaurus" https://smartdefine.org/au_fait/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, au fait thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/au_fait/thesaurus/synonyms>.
MLASmart Define. "au fait thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/au_fait/thesaurus/synonyms>