| clever(adjective, characteristic, intelligence, smartness) |
| intelligent(adjective, mind, behavior, foolishness, disability) |
| smart(adjective, characteristic, intelligence, smartness) |
| bright(adjective, characteristic, intelligence, smartness) |
| keen(adjective, characteristic, intelligence, smartness) |
| brainy(adjective, characteristic, intelligence, smartness) |
| astute(adjective, characteristic, intelligence, smartness) |
| brilliant(adjective, characteristic, intelligence, smartness) |
| quick-witted(adjective, characteristic, intelligence, smartness) |
| sensible(adjective, characteristic, intelligence, smartness) |
| wise(adjective, characteristic, intelligence, smartness) |
| discerning(adjective, characteristic, intelligence, smartness) |
| ingenious(adjective, characteristic, intelligence, smartness) |
| intellectual(adjective, characteristic, intelligence, smartness) |
| knowing(adjective, characteristic, intelligence, smartness) |
| aware(adjective, characteristic, intelligence, smartness) |
| knowledgeable(adjective, characteristic, intelligence, smartness) |
| perceptive(adjective, characteristic, intelligence, smartness) |
| quick(adjective, characteristic, intelligence, smartness) |
| rational(adjective, characteristic, intelligence, smartness) |