| clear-sightedness(noun, understanding, ability, careful, discernment) |
| cogency(noun, intelligence) |
| craft(noun, skill, treachery, cunning, craftiness) |
| deviousness(noun, treachery, cunning, craftiness, wiles) |
| dexterity(skill, cleverness, quickness, shrewdness, inventiveness) |
| erudition(noun, understanding, knowledge, sense, intelligence) |
| ingeniousness(noun, cunning, wit) |
| intuition(noun, concept, understanding, view, idea) |
| percipiency(noun, understanding, ability, careful, discernment) |
| resourcefulness(noun, skill, sense, nerve, wit) |
| sagaciousness(noun, understanding, knowledge, sense, intelligence) |
| sapience(noun, understanding, knowledge, mind, reason) |
| smartness(noun, skill, intelligence, judgment, wisdom) |
| sophistication(noun, understanding, knowledge, reason, sense) |
| abstruseness |
| acuity(noun, understanding, intelligence, judgment, wisdom) |
| alertness(noun, judgment, intellect, sharpness, perception) |
| awareness(noun, understanding, mind, grasp, intelligence) |
| brainpower(noun, understanding, mind, intelligence, balance) |
| brightness(noun, skill, intelligence, intellect, wit) |