55 entries under well-informed topic. ×

11
acquainted(adjective, understanding, knowledge, keen, sensible)
11
aware(adjective, understanding, cool, reasonable, keen)
11
knowledgeable(adjective, understanding, cool, smart, sensible)
10
cognizant(adjective, understanding, cool, reasonable, keen)
10
familiar(adjective, knowledge, sensible, knowledgeable, competent)
10
knowing(verb, adjective, understanding, reasonable, keen)
10
versed(adjective, knowledge, sensible, familiar, knowledgeable)
9
informed(adjective, understanding, reasonable, keen, sensible)
9
sensible(adjective, understanding, cool, reasonable, keen)
7
conscious(adjective, understanding, cool, reasonable, keen)
7
expert(adjective, cool, smart, experience, skill)
6
abreast(adjective, familiar, knowledgeable, competent, aware)
6
au courant(expression, adjective, understanding, reasonable, keen)
6
au fait(expression, adjective, idiom, skill, familiar)
5
up(adjective, informal, familiar, knowledgeable, competent)
5
wise(adjective, understanding, cool, reasonable, smart)
4
experienced(adjective, cool, significant, familiar, intelligent)
4
perceptive(adjective, understanding, cool, sensible, significant)
4
up on(expression, adjective, idiom, knowledge, sensible)
4
versant(adjective, knowledge, familiar, knowledgeable, competent)
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APASmart Define. (2015). conversant thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/conversant/thesaurus/synonyms
ChicagoSmart Define. 2015. "conversant thesaurus" https://smartdefine.org/conversant/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, conversant thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/conversant/thesaurus/synonyms>.
MLASmart Define. "conversant thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/conversant/thesaurus/synonyms>