142 entries under knowledgeable topic. ×

2
schooled(familiar, informed, intellectual, experienced)
2
seasoned(adjective, sound, smart, ready, familiar)
2
veteran(adjective, smart, familiar, practical)
1
sound(adjective, sharp, ready, wise)
1
well-grounded(adjective, cultured, educated, erudite)
1
worldly(familiar, sophisticated, informed, mature)
1
worldly-wise(adjective, familiar, life, sophisticated)
1
abreast(adjective, familiar, skilled, competent)
1
au courant(expression, adjective, familiar, refined)
1
comprehending(adjective, familiar, skilled, aware)
1
cool(adjective, smooth, smart, familiar, wise)
1
developed(adjective, familiar, informed, experienced)
1
down with(expression, adjective, familiar, skilled)
1
enriched(ready, familiar, informed, experienced)
1
esoteric(adjective, deep, thoughtful, cultured)
1
familiar(adjective, competent, witting, aware)
1
in the know(expression, adjective, idiom, familiar)
1
into(adjective, smooth, smart, familiar)
1
kept posted(expression, adjective, familiar, skilled)
1
know the score(expression, idiom, aware, informed)
11 years ago|19k views|share |citing 
APASmart Define. (2015). learned thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/learned/thesaurus/synonyms
ChicagoSmart Define. 2015. "learned thesaurus" https://smartdefine.org/learned/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, learned thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/learned/thesaurus/synonyms>.
MLASmart Define. "learned thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/learned/thesaurus/synonyms>