| grounded(adjective, knowledgeable, savvy, conversant, acquainted) |
| in on(expression, adjective, knowledgeable, savvy, conversant) |
| in the know(expression, adjective, idiom, familiar, knowledgeable) |
| informed(adjective, familiar, knowledgeable, savvy, conversant) |
| introduced(adjective, knowledgeable, savvy, conversant, acquainted) |
| kept posted(expression, adjective, knowledgeable, savvy, conversant) |
| knowledgeable(adjective, savvy, conversant, acquainted) |
| mindful(adjective, knowledgeable, savvy, conversant, acquainted) |
| no stranger to(expression, adjective, idiom, knowledgeable, savvy) |
| plugged in(expression, adjective, knowledgeable, savvy, conversant) |
| savvy(adjective, knowledgeable, conversant, acquainted) |
| tuned in(expression, adjective, knowledgeable, savvy, conversant) |
| up(adjective, knowledgeable, savvy, conversant, acquainted) |
| up on(expression, adjective, knowledgeable, savvy, conversant) |
| versant(adjective, knowledgeable, savvy, conversant, acquainted) |
| versed in(expression, adjective, familiar, knowledgeable, savvy) |
| well up in(expression, adjective, idiom, knowledgeable, savvy) |
| with it(expression, adjective, knowledgeable, savvy, conversant) |