| enriched(adjective, learned, well-informed, well-read) |
| expert(adjective, familiar, knowledgeable, informed, cultured) |
| finished(adjective, learned, well-informed, well-read) |
| grounded(knowledgeable, cultured, erudite, enlightened, scholarly) |
| guided(verb, taught) |
| highbrow(adjective, polite, sophisticated, refined, knowledgeable) |
| improve |
| in the know(expression, adjective, idiom, familiar, knowledgeable) |
| inculcated(verb, taught) |
| nice |
| numerate |
| nurtured(verb, adjective, learned, well-informed, well-read) |
| pansophic(knowledgeable, cultured, erudite, enlightened, scholarly) |
| polymath(knowledgeable, cultured, erudite, enlightened, scholarly) |
| posted(adjective, familiar, knowledgeable, informed, cultured) |
| practiced |
| practised(verb, adjective) |
| prepared(verb, adjective, learned, well-informed, well-read) |
| primed(knowledgeable, trained, conversant, well-versed) |
| rational(adjective, sensible, intelligent, tolerant, sage) |