61 entries under erudite topic. ×

2
wised up(expression, adjective, sharp, smart, alert)
2
with it(expression, adjective, cool, sensible, alert)
1
adult(adjective, cool, refined, practical, mature)
1
artificial(adjective, cool, refined, practical, cultured)
1
brainy(adjective, smooth, keen, sharp, smart)
1
citified(adjective, cool, refined, practical, mature)
1
cosmopolitan(adjective, refined, practical, mature, cultured)
1
couth(adjective, cool, refined, practical, mature)
1
cultured(adjective, familiar, refined, knowledgeable, practical)
1
cynical(adjective, cool, refined, practical, mature)
1
disillusioned(adjective, cool, refined, practical, mature)
1
highbrow(adjective, knowledgeable, intellectual, cultured, learned)
1
jet-set(adjective, cool, refined, practical, mature)
1
judicious(adjective, smooth, keen, sharp, smart)
1
learned(adjective, familiar, knowledgeable, competent, witting)
1
lettered(adjective, familiar, knowledgeable, informed, experienced)
1
mondaine(adjective, cool, refined, practical, mature)
1
omniscient(adjective, smart, familiar, brilliant, informed)
1
posted(adjective, familiar, knowledgeable, aware, informed)
1
refined(adjective, cool, smooth, familiar, knowledgeable)
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APASmart Define. (2015). in the know thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/in_the_know/thesaurus/synonyms
ChicagoSmart Define. 2015. "in the know thesaurus" https://smartdefine.org/in_the_know/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, in the know thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/in_the_know/thesaurus/synonyms>.
MLASmart Define. "in the know thesaurus" 14 April 2015. Web. 29 September 2026. <https://smartdefine.org/in_the_know/thesaurus/synonyms>