| practised |
| trained(adjective, keen, smart, familiar, suitable) |
| artistic(ability, master, talent, character trait, adjective) |
| handy(adjective, tough, smart, bright, skill) |
| ingenious(adjective, keen, smart, bright, intelligent) |
| practiced(adjective, tough, keen, smart, energetic) |
| pundit(noun, law, person, authority, judge) |
| well-rounded(familiar, knowledgeable, informed, cultured, educated) |
| efficient(adjective, keen, smart, suitable, careful) |
| old hand(noun, expression, adjective, idiom, person) |
| sage(noun, adjective, cool, authority, significant) |
| scholar(noun, law, authority, judge, boss) |
| polished(adjective, ability, master, skilled, talent) |
| au fait(expression, adjective, idiom, keen, smart) |
| bravura(noun, adjective, activity, skill, greatness) |
| first-rate(adjective, ability, master, talent, good) |
| geek(person, brain, scholar, techie) |
| intellectual(noun, adjective, smart, bright, authority) |
| maestro(noun, authority, genius, doctor, virtuoso) |
| quick(adjective, cool, smart, bright, skill) |