| psychology(noun, state, character, mind, attitude) |
| intellect(noun, nature, state, feeling, understanding) |
| brain(noun, understanding, power, spirit, ability) |
| mind(noun, state, feeling, understanding, philosophy) |
| sense(noun, state, understanding, ability, mind) |
| wit(noun, state, feeling, understanding, ability) |
| intelligence(noun, feeling, understanding, ability, mind) |
| reasoning(noun, state, feeling, understanding, power) |
| understanding(noun, state, feeling, ability, mind) |
| outlook(noun, nature, state, character, mind) |
| brainpower(noun, state, understanding, power, spirit) |
| comprehension(noun, state, understanding, ability, mind) |
| frame of mind(noun, expression, idiom, nature, state) |
| brains(noun, state, feeling, understanding, power) |
| disposition(noun, nature, state, character, attitude) |
| attitude(noun, nature, state, philosophy, character) |
| mental capacity(noun, expression, idiom, intelligence, intellect) |
| mind-set |
| rationality(noun, state, understanding, mind, attitude) |
| reason(noun, feeling, understanding, power, spirit) |