69 entries under knowledgeable topic. ×

2
cool(adjective, alert, significant, familiar, intelligent)
2
on the beam(expression, idiom, sensible, alert, familiar)
2
on to(expression, adjective, idiom, cool, knowledge)
2
percipient(adjective, cool, significant, familiar, intelligent)
2
plugged in(expression, adjective, cool, sensible, alert)
2
tuned in(expression, adjective, cool, sensible, alert)
2
up(adjective, familiar, skilled, experienced)
2
witting(adjective, cool, sensible, significant, familiar)
1
appraised(adjective, alert, familiar, wise)
1
appreciative(adjective, understanding, enthusiastic, alert, familiar)
1
apprised(adjective, alert, familiar, wise)
1
down with(expression, adjective, sensible, familiar)
1
enlightened(adjective, smart, bright, enthusiastic, alert)
1
experienced(adjective, cool, significant, familiar, intelligent)
1
familiar(adjective, cool, sensible, alert, wise)
1
go-go(adjective, alert, familiar, wise)
1
groovy(adjective, cool, alert, familiar, wise)
1
grounded(adjective, sensible, alert, familiar, wise)
1
hep to(expression, adjective, cool, sensible, familiar)
1
hip to(expression, adjective, cool, sensible, familiar)
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APASmart Define. (2016). alive thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/alive/thesaurus/synonyms
ChicagoSmart Define. 2016. "alive thesaurus" https://smartdefine.org/alive/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, alive thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/alive/thesaurus/synonyms>.
MLASmart Define. "alive thesaurus" 28 January 2016. Web. 22 September 2026. <https://smartdefine.org/alive/thesaurus/synonyms>