78 entries under knowledgeable topic. ×

1
in the know(expression, idiom, familiar, sophisticated)
1
instructed(familiar, sophisticated, skilled, competent)
1
knowing(familiar, skilled, qualified, informed)
1
knowing the score(expression, idiom, sophisticated, competent)
1
mature(familiar, sophisticated, skilled, competent)
1
matured(familiar, sophisticated, skilled, competent)
1
old(familiar, sophisticated, skilled, competent)
1
practical(familiar, sophisticated, skilled, competent)
1
practiced(familiar, sophisticated, skilled, competent)
1
qualified(familiar, sophisticated, skilled, competent)
1
right stuff(expression, familiar, sophisticated, competent)
1
rounded(familiar, sophisticated, skilled, competent)
1
seasoned(familiar, sophisticated, skilled, competent)
1
skillful(familiar, sophisticated, skilled, competent)
1
sophisticated(familiar, skilled, competent, qualified)
1
sport(familiar, sophisticated, skilled, competent)
1
tested(familiar, sophisticated, skilled, competent)
1
trained(familiar, sophisticated, skilled, competent)
1
tried(familiar, sophisticated, skilled, competent)
1
versed(familiar, skilled, qualified, informed)
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APASmart Define. (2016). old hand thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/old_hand/thesaurus/synonyms
ChicagoSmart Define. 2016. "old hand thesaurus" https://smartdefine.org/old_hand/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, old hand thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/old_hand/thesaurus/synonyms>.
MLASmart Define. "old hand thesaurus" 30 March 2016. Web. 23 September 2026. <https://smartdefine.org/old_hand/thesaurus/synonyms>