128 entries under familiar topic. ×

8
trained(adjective, keen, smart, intelligent)
8
versed(adjective, smart, ready, refined)
7
professional(adjective, smart, intelligent, knowledgeable)
7
proficient(adjective, keen, smart, intelligent)
6
au fait(expression, adjective, keen, smart)
5
accomplished(adjective, keen, smart, ready)
5
aware(adjective, sound, reasonable, knowledge, sharp)
5
brainy(adjective, smooth, knowledge, smart, experience)
5
discerning(sound, sharp, deep, intelligent)
5
sagacious(adjective, sound, sharp, ready)
5
smart(adjective, sound, smooth, keen, sharp)
5
sophisticated(adjective, reasonable, rational, refined)
5
well-versed(adjective, smart, intelligent, knowledgeable)
4
adept(adjective, smart, knowledgeable, practical)
4
brilliant(keen, smart, intelligent, competent)
3
acquainted(adjective, knowledge, experience, skill)
3
cognizant(adjective, knowledgeable, skilled, aware)
3
competent(adjective, smart, knowledgeable, practical)
3
conversant(adjective, knowledgeable, competent, informed)
3
familiar with(expression, adjective, knowledge, experience, skill)
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APASmart Define. (2015). learned thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/learned/thesaurus/synonyms
ChicagoSmart Define. 2015. "learned thesaurus" https://smartdefine.org/learned/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, learned thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/learned/thesaurus/synonyms>.
MLASmart Define. "learned thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/learned/thesaurus/synonyms>