2
trusty(adjective, proven)
1
accomplished(familiar, suitable, sophisticated, knowledgeable, skilled)
1
accustomed(familiar, sophisticated, knowledgeable, skilled, competent)
1
adept(familiar, suitable, sophisticated, knowledgeable, adequate)
1
ascertained
1
assured
1
been around(expression, familiar, sophisticated, knowledgeable, competent)
1
been there(expression, familiar, sophisticated, knowledgeable, competent)
1
broken in(expression, familiar, sophisticated, knowledgeable, competent)
1
capable(familiar, suitable, sophisticated, knowledgeable, adequate)
1
catechized(suitable, adequate, competent, capable, fitted)
1
committed
1
competent(familiar, suitable, sophisticated, knowledgeable, adequate)
1
constant
1
cultivated(familiar, knowledgeable, skilled, qualified, informed)
1
decided
1
dedicated
1
demonstrated
1
determinate
1
devoted
11 years ago|8.8k views|share |citing 
APASmart Define. (2015). tested thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/tested/thesaurus/synonyms
ChicagoSmart Define. 2015. "tested thesaurus" https://smartdefine.org/tested/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, tested thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/tested/thesaurus/synonyms>.
MLASmart Define. "tested thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/tested/thesaurus/synonyms>