| prudent(adjective, smart, sensible, sensitive, wise) |
| respectable |
| sagacious(adjective, cool, smart, bright, sensible) |
| scheming(adjective, sensitive, intelligent, cunning, shrewd) |
| seasoned(adjective, ready, familiar, sophisticated, knowledgeable) |
| stylish(adjective, stylish) |
| tasteful(adjective, familiar, knowledgeable, informed, inventive) |
| tricky(adjective, cunning) |
| well-informed(adjective, cool, knowledge, experience, skill) |
| well-versed(adjective, smart, familiar, sophisticated, knowledgeable) |
| wise(adjective, cool, keen, smart, bright) |
| witting(adjective, cool, knowledge, experience, skill) |
| ace(adjective, good, great, excellent, fine) |
| active(adjective, smooth, tough, keen, sharp) |
| acute(adjective, smooth, sharp, smart, bright) |
| agile(adjective, good, keen, smart, intelligent) |
| arch |
| artificial |
| bravura |
| businesslike(adjective, tough, practical, effective, controlled) |