| astute(adjective, cool, significant, intelligent, brilliant) |
| brainy(adjective, cool, smart, significant, familiar) |
| bright(adjective, cool, smart, significant, familiar) |
| brilliant(adjective, cool, smart, significant, familiar) |
| canny(adjective, cool, smart, crack, significant) |
| competent(adjective, cool, smart, significant, intelligent) |
| crack(adjective, cool, smart, significant, intelligent) |
| deliberate(adjective, cool, smart, crack, significant) |
| expert(adjective, cool, smart, significant, familiar) |
| insightful(adjective, cool, smart, significant, familiar) |
| intended(adjective, cool, smart, crack, significant) |
| intentional(adjective, cool, smart, crack, significant) |
| qualified(adjective, cool, smart, significant, intelligent) |
| quick(adjective, cool, significant, intelligent, brilliant) |
| quick-witted(adjective, cool, smart, significant, familiar) |
| sagacious(adjective, cool, smart, significant, familiar) |
| sage(adjective, cool, smart, significant, familiar) |
| sharp(adjective, cool, significant, familiar, intelligent) |
| skillful(adjective, cool, smart, significant, intelligent) |
| slick(adjective, cool, smart, significant, intelligent) |