| finished(expert, capable, talented) |
| hep(adjective, sympathetic, familiar, knowledgeable, witting) |
| in on(expression, adjective, understanding, keen, sensible) |
| in the know(expression, adjective, idiom, sensible, familiar) |
| intelligent(adjective, cool, reasonable, sympathetic, significant) |
| into(adjective, familiar, knowledgeable, aware, informed) |
| judicious(adjective, understanding, cool, reasonable, sensible) |
| master of(verb, phrasal verb, skill) |
| no stranger to(expression, adjective, idiom, familiar, knowledgeable) |
| observant(adjective, understanding, cool, sensible, sympathetic) |
| on to(expression, adjective, understanding, keen, sensible) |
| plugged in(expression, adjective, sensible, sympathetic, familiar) |
| primed(adjective, knowledgeable, aware, informed, savvy) |
| proficient in(verb, expression, phrasal verb) |
| rational(adjective, smart, experience, know, capable) |
| sage(adjective, understanding, cool, reasonable, significant) |
| slick(adjective, cool, skill, significant, intelligent) |
| smart(adjective, cool, skill, significant, familiar) |
| sober(adjective, smart, experience, know, capable) |
| trained(expert, competent, capable, experienced, proficient) |