| sophisticated(adjective, cool, knowledge, smart, sensible) |
| experienced(adjective, cool, significant, familiar, life) |
| worldly(adjective, cool, knowledge, smart, significant) |
| judicious(adjective, cool, reasonable, smart, sensible) |
| knowledgeable(adjective, cool, significant, familiar, life) |
| aware(adjective, cool, significant, life, intelligent) |
| sagacious(adjective, cool, reasonable, smart, sensible) |
| canny(adjective, cool, smart, significant, intelligent) |
| skillful(adjective, cool, smart, sensible, significant) |
| watchful(adjective, cool, reasonable, smart, sensible) |
| wise(adjective, cool, reasonable, smart, sensible) |
| alive(adjective, cool, significant, intelligent, brilliant) |
| apprehensive(adjective, cool, significant, intelligent, brilliant) |
| astute(adjective, cool, smart, sensible, significant) |
| awake(adjective, cool, reasonable, sensible, restrained) |
| brainy(adjective, cool, significant, familiar, intelligent) |
| bright(adjective, cool, significant, intelligent, brilliant) |
| brilliant(adjective, cool, significant, intelligent, sophisticated) |
| cognizant(adjective, cool, significant, intelligent, brilliant) |
| competent(adjective, cool, smart, significant, familiar) |