| erudite(adjective, quality, reasonable, knowledge, sensible) |
| aware(adjective, understanding, cool, sound, reasonable) |
| discreet(adjective, calm, understanding, reasonable, keen) |
| learned(verb, adjective, quality, sound, knowledge) |
| well-versed(adjective, smart, experience, know, capable) |
| canny(adjective, cool, smooth, reasonable, keen) |
| logical(adjective, good, clear, sound, reasonable) |
| politic(adjective, reasonable, sensible, sensitive, intelligent) |
| sane(adjective, calm, sound, reasonable, reason) |
| fresh(adjective, close, open, cool, free) |
| sapient(adjective, sound, reasonable, sharp, reason) |
| sassy(adjective, close, open, cool, free) |
| insightful(adjective, understanding, cool, sound, reasonable) |
| educated(adjective, quality, sound, reasonable, sharp) |
| experienced(adjective, cool, sound, smooth, reasonable) |
| keen(adjective, understanding, smooth, reasonable, sharp) |
| scholarly(adjective, quality, sound, reasonable, knowledge) |
| enlightened(adjective, sound, reasonable, sharp, smart) |
| percipient(adjective, understanding, cool, sound, keen) |
| alert(verb, adjective, understanding, keen, sharp) |