1
knowing(familiar, knowledgeable, skilled, qualified, informed)
1
knowing the score(expression, idiom, familiar, sophisticated, knowledgeable)
1
knowledgeable(familiar, suitable, adequate, skilled, competent)
1
laddered
1
leavened
1
licensed(suitable, adequate, competent, capable, fitted)
1
made sure
1
mature(familiar, sophisticated, knowledgeable, skilled, competent)
1
nailed down
1
nibbled
1
old(familiar, sophisticated, knowledgeable, skilled, competent)
1
old hand(expression, familiar, sophisticated, knowledgeable, competent)
1
on ice
1
open-and-shut
1
piloted
1
practical(familiar, sophisticated, knowledgeable, skilled, competent)
1
practiced(familiar, suitable, sophisticated, knowledgeable, skilled)
1
professional(familiar, sophisticated, knowledgeable, skilled, competent)
1
proved to be true(adjective, test, expert, reliable)
1
quizzed(suitable, adequate, competent, capable, fitted)
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APASmart Define. (2015). tested thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/tested/thesaurus/synonyms
ChicagoSmart Define. 2015. "tested thesaurus" https://smartdefine.org/tested/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, tested thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/tested/thesaurus/synonyms>.
MLASmart Define. "tested thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/tested/thesaurus/synonyms>