| perspicacity(noun, quality, shrewdness, astuteness, smartness) |
| property(noun, adjective, feature, characteristic, trait) |
| sharpness(noun, quality, shrewdness, astuteness, smartness) |
| ability(noun, skill, attribute, skillfulness) |
| attribute(noun, feature, characteristic, trait) |
| behavior(noun, feature, characteristic, trait, attribute) |
| discerning(adjective, characteristic, wit, shrewdness, astuteness) |
| feature(noun, characteristic, trait, attribute) |
| keen(adjective, characteristic, wit, shrewdness, astuteness) |
| reasonable(adjective, characteristic, wit, shrewdness, astuteness) |
| sharp(adjective, characteristic, wit, shrewdness, astuteness) |
| skill(noun, ability, attribute, skillfulness) |
| sly(adjective, characteristic, wit, shrewdness, astuteness) |
| trait(noun, feature, characteristic, attribute) |
| careful(adjective, characteristic, wit, shrewdness, astuteness) |