| absence of mind(expression, idiom) |
| absent-mindedness(noun, fantasy, dream, thoughtfulness, vagueness) |
| absentmindedness |
| abstractedness |
| airheaded(careless, remote, distracted, heedless, scatterbrained) |
| apperception(noun, concept, understanding, grasp, command) |
| appreciation(noun, concept, understanding, grasp, command) |
| bemusement |
| calenture |
| castles in the air(noun, expression, idiom, fantasy, dream) |
| charmed |
| clue(noun, concept, understanding, grasp, command) |
| cogitating(noun, concept, understanding, grasp, command) |
| cognition(noun, concept, understanding, grasp, command) |
| comatose(adjective, unconscious, dormant, sleeping, slumbering) |
| communing(noun, concept, understanding, grasp, command) |
| comprehension(noun, concept, understanding, grasp, command) |
| conceit(noun, understanding, grasp, command, impression) |
| concentrating(noun, concept, understanding, grasp, command) |
| concept(noun, understanding, grasp, command, impression) |