| brain(noun, power, spirit, mind, reason) |
| brainpower(noun, power, spirit, mind, reason) |
| bringing back(noun, expression, recognition) |
| capacity(noun, take, understanding, power, knowledge) |
| classification(recognition, identification, naming) |
| clue(noun, concept, understanding, grasp, command) |
| cogency |
| cogitating(noun, concept, understanding, grasp, command) |
| cognition(noun, concept, understanding, grasp, command) |
| communing(noun, concept, understanding, grasp, command) |
| conceit(noun, understanding, grasp, command, impression) |
| concentrating(noun, concept, understanding, grasp, command) |
| concept(noun, understanding, grasp, command, impression) |
| consideration(noun, understanding, grasp, command, impression) |
| considering(noun, concept, understanding, grasp, command) |
| creativity(noun, power, spirit, mind, reason) |
| credentials(classification, recognition, naming) |
| deliberating(noun, concept, understanding, grasp, command) |
| design(noun, concept, understanding, grasp, command) |
| detection(noun, understanding, respect, credit, classification) |