145 entries under knowledgeable topic. ×

5
able(adjective, keen, smart, bright, intelligent)
5
adept(adjective, keen, sharp, smart, bright)
5
apt(adjective, smooth, keen, sharp, smart)
5
brainy(adjective, understanding, smooth, keen, sharp)
5
informed(adjective, understanding, cool, sensible, alert)
5
ingenious(adjective, smooth, keen, sharp, smart)
5
keen(adjective, understanding, smooth, sharp, smart)
5
quick(adjective, understanding, smooth, keen, sharp)
4
adroit(adjective, smooth, keen, sharp, smart)
4
au fait(expression, adjective, keen, smart, familiar)
4
erudite(adjective, familiar, wise, perceptive)
4
expert(adjective, keen, smart, bright, familiar)
4
learned(verb, adjective, smooth, keen, smart)
4
proficient(adjective, keen, smart, informal, intelligent)
4
skilled(adjective, keen, smart, bright, intelligent)
4
versed(adjective, cool, smart, sensible, familiar)
3
alert(adjective, understanding, keen, sharp, smart)
3
cognizant(adjective, understanding, sensible, alert, familiar)
3
competent(adjective, keen, sharp, smart, bright)
3
familiar(adjective, cool, sensible, alert, wise)
10 years ago|21k views|share |citing 
APASmart Define. (2016). savvy thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/savvy/thesaurus/synonyms
ChicagoSmart Define. 2016. "savvy thesaurus" https://smartdefine.org/savvy/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, savvy thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/savvy/thesaurus/synonyms>.
MLASmart Define. "savvy thesaurus" 31 March 2016. Web. 21 September 2026. <https://smartdefine.org/savvy/thesaurus/synonyms>