65 entries under up-to-date topic. ×

2
hep(adjective, familiar, knowledgeable, skilled, aware)
2
hip(adjective, cool, familiar, knowledgeable, current)
2
insightful(adjective, cool, sensible, significant, familiar)
2
judicious(adjective, cool, sensible, significant, intelligent)
2
proficient(adjective, familiar, knowledgeable, skilled, competent)
2
sagacious(adjective, cool, sensible, significant, familiar)
2
sage(adjective, cool, smart, bright, sensible)
2
sensible(adjective, cool, significant, familiar, intelligent)
2
sharp(adjective, cool, smart, bright, sensible)
1
alive(adjective, cool, smart, bright, significant)
1
apprehensive(adjective, cool, significant, familiar, intelligent)
1
au fait(expression, adjective, familiar, knowledgeable, skilled)
1
awake(adjective, cool, significant, intelligent, brilliant)
1
bright(adjective, cool, smart, significant, familiar)
1
brilliant(adjective, cool, smart, bright, significant)
1
canny(adjective, cool, crack, significant, intelligent)
1
cognizant(adjective, cool, significant, familiar, intelligent)
1
comprehending(adjective, smart, bright, familiar, rational)
1
conscious(adjective, cool, significant, familiar, intelligent)
1
cool(adjective, significant, familiar, intelligent, brilliant)
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APASmart Define. (2015). well-informed thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/well-informed/thesaurus/synonyms
ChicagoSmart Define. 2015. "well-informed thesaurus" https://smartdefine.org/well-informed/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, well-informed thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/well-informed/thesaurus/synonyms>.
MLASmart Define. "well-informed thesaurus" 14 April 2015. Web. 30 September 2026. <https://smartdefine.org/well-informed/thesaurus/synonyms>