| finished(adjective, familiar, informed, experienced, cultured) |
| instructed(adjective, knowledge, smart, bright, rational) |
| knowledgable |
| literary(adjective, familiar, informed, experienced, cultured) |
| masterly |
| observant(adjective, understanding, cool, keen, sharp) |
| penetrating(understanding, sharp, smart, bright, sensitive) |
| prepared(adjective, familiar, informed, experienced, cultured) |
| quick(adjective, understanding, cool, keen, sharp) |
| read(adjective, knowledge, experience, skill, expert) |
| schooled(familiar, skilled, informed, intellectual, experienced) |
| understanding(adjective, sound, sharp, smart, bright) |
| up on(expression, adjective, cool, sensible, alert) |
| well informed(expression, adjective, idiom, knowledge, experience) |
| well up in(expression, adjective, idiom, smart, experience) |
| with it(expression, adjective, understanding, cool, sensible) |
| worldly-wise(adjective, cool, significant, familiar, life) |
| acute(understanding, keen, sharp, smart, bright) |
| adequate(adjective, smart, experience, know, capable) |
| adroit(adjective, smart, bright, intelligent, skilled) |