172 entries under knowledgeable topic. ×

55
adept(adjective, noun, skillful, ability)
49
proficient(adjective, skilled, noun, skillful, smart)
37
skilled(adjective, skillful, proficient, ability)
34
clever(adjective, good, cool, great, tough)
31
accomplished(adjective, skillful, smart, intelligent)
31
professional(noun, adjective, law, person, ability)
26
able(adjective, skillful, smart, capable, proficient)
26
adroit(adjective, skilled, skillful, able, proficient)
24
gifted(adjective, smart, skilled, capable, keen)
24
dexterous(adjective, skillful, proficient, skilled, capable)
23
talented(adjective, tough, keen, smart, bright)
23
experienced(adjective, good, cool, great, tough)
22
well-versed(adjective, smart, experience, familiar, intelligent)
21
pro(noun, adjective, law, smart, bright)
19
skillful(adjective, good, bad, cool, great)
19
deft(adjective, skillful, proficient, skilled, capable)
18
qualified(adjective, good, cool, great, tough)
16
apt(adjective, skillful, quick, proficient, ability)
16
veteran(noun, adjective, law, person, smart)
16
virtuoso(noun, adjective, law, top, ability)
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APASmart Define. (2016). expert thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/expert/thesaurus/synonyms
ChicagoSmart Define. 2016. "expert thesaurus" https://smartdefine.org/expert/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, expert thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/expert/thesaurus/synonyms>.
MLASmart Define. "expert thesaurus" 30 March 2016. Web. 20 September 2026. <https://smartdefine.org/expert/thesaurus/synonyms>