| educated(familiar, knowledgeable, informed, well-informed, conversant) |
| enlightened(knowledgeable, aware, informed, well-informed, conversant) |
| erudite(familiar, knowledgeable, aware, informed, well-informed) |
| experienced(familiar, informed, well-informed) |
| expert(familiar, knowledgeable, aware, informed, well-informed) |
| familiar(knowledgeable, aware, informed, well-informed, conversant) |
| fit(aware, well-informed) |
| geared up(expression, aware, well-informed) |
| in the know(expression, idiom, familiar, knowledgeable, informed) |
| in the picture(expression, idiom, aware, informed, well-informed) |
| informed(familiar, knowledgeable, aware, well-informed, conversant) |
| insightful(familiar, informed, well-informed) |
| into(knowledgeable, aware, informed, well-informed, conversant) |
| know the score(expression, idiom, knowledgeable, aware, informed) |
| knowing(familiar, informed, well-informed) |
| knowledgeable(familiar, aware, informed, well-informed, conversant) |
| learned(familiar, knowledgeable, aware, informed, well-informed) |
| lettered(familiar, informed, well-informed) |
| omniscient(familiar, informed, well-informed) |
| on the ball(expression, idiom, familiar, aware, informed) |