| acumen(noun, understanding, mind, sense, intelligence) |
| apprehension(noun, understanding, mind, sense, intelligence) |
| argumentation(noun, understanding, mind, sense, intelligence) |
| bounds(noun, understanding, mind, sense, intelligence) |
| brain(noun, understanding, mind, sense, intelligence) |
| brains(noun, understanding, mind, sense, intelligence) |
| clear mind(noun, expression, wit, prudence, stability) |
| comprehension(noun, understanding, mind, sense, intelligence) |
| deduction(noun, understanding, mind, sense, intelligence) |
| dialectics(noun, understanding, mind, sense, intelligence) |
| discernment(noun, understanding, mind, sense, intelligence) |
| earthiness |
| generalization(noun, understanding, mind, sense, intelligence) |
| good judgment(noun, expression, wit, prudence, stability) |
| healthy mind(noun, expression, wit, prudence, stability) |
| horse sense |
| induction(noun, understanding, mind, sense, intelligence) |
| inference(noun, understanding, mind, sense, intelligence) |
| intellect(noun, understanding, mind, sense, intelligence) |
| intellection(noun, understanding, mind, sense, intelligence) |