| intelligent(adjective, characteristic, knowledge, ability, experience) |
| knowing(adjective, characteristic, knowledge, ability, experience) |
| smart(adjective, characteristic, knowledge, ability, experience) |
| cunning(adjective, characteristic, knowledge, ability, experience) |
| clever(adjective, characteristic, knowledge, ability, experience) |
| shrewd(adjective, characteristic, knowledge, ability, experience) |
| able(adjective, characteristic, ability, capability) |
| acute(adjective, characteristic, knowledge, ability, experience) |
| adept(adjective, characteristic, ability, capability) |
| adequate(adjective, characteristic, ability, capability) |
| adroit(adjective, characteristic, ability, capability) |
| agile(adjective, characteristic, ability, capability) |
| alert(adjective, characteristic, ability, capability) |
| apt(adjective, characteristic, ability, capability) |
| astute(adjective, characteristic, knowledge, ability, experience) |
| brainy(adjective, characteristic, knowledge, ability, experience) |
| bright(adjective, characteristic, ability, capability) |
| cagey(adjective, characteristic, knowledge, ability, experience) |
| calculating(adjective, characteristic, knowledge, ability, experience) |
| canny(adjective, characteristic, knowledge, ability, experience) |