| viscerous(adjective, intimate, secret, private, detailed) |
| witty(adjective, smart, bright, funny, intelligent) |
| acerb |
| alive(correct, smart, bright, alert, intelligent) |
| apt(smart, bright, intelligent, clever, brainy) |
| argute(sharp, smart, intelligent, prudent, clever) |
| astringent |
| bright(keen, sharp, smart, alert, intelligent) |
| canny(adjective, sharp, smart, intelligent, shrewd) |
| chilly(adjective, cool, severe, keen, sharp) |
| creaky(adjective, shrill) |
| drilling(noun, verb, perforating) |
| entering(verb, adjective, sharp, powerful, pungent) |
| frosty(adjective, cool, severe, keen, sharp) |
| great(adjective, strong, powerful) |
| imbuing(verb, infusing) |
| impressive(adjective, powerful, influential) |
| insinuating(verb, sharp, critical, meaningful, incisive) |
| judicious(understanding, sharp, smart, intelligent, clever) |
| knowing(understanding, sharp, smart, bright, intelligent) |