4
schooled(familiar, knowledgeable, learned, well-informed, well-read)
4
skilled(adjective, knowledge, experience, skill, expert)
4
up(adjective, adverb, familiar, knowledgeable, skilled)
4
up-to-date(adjective, familiar, knowledgeable, current, skilled)
4
well-informed(adjective, knowledge, experience, skill, expert)
4
well-versed(adjective, familiar, knowledgeable, learned, well-informed)
4
witting(adjective, understanding, reasonable, knowledge, keen)
3
advertised(verb, with-it, located, sent)
3
aware of(verb, expression, phrasal verb, knowledge, wise)
3
brainy(adjective, knowledge, experience, skill, expert)
3
competent(adjective, familiar, knowledgeable, experienced, knowing)
3
hep(adjective, familiar, knowledgeable, skilled, experienced)
3
mature(ready, familiar, knowledgeable, prepared)
3
omniscient(adjective, knowledge, familiar, knowing, learned)
3
posted(adjective, familiar, knowledgeable, aware, up-to-date)
3
privy(adjective, familiar, wise, aware, private)
3
prudent(adjective, sound, reasonable, sensible, rational)
3
read(adjective, knowledge, experience, skill, expert)
3
reported(verb, information)
3
ripe(adjective, experienced, developed)
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APASmart Define. (2015). informed thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/informed/thesaurus/synonyms
ChicagoSmart Define. 2015. "informed thesaurus" https://smartdefine.org/informed/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, informed thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/informed/thesaurus/synonyms>.
MLASmart Define. "informed thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/informed/thesaurus/synonyms>