the activities of educating or instructing; activities that impart knowledge or skill | any specific behavior |
the profession of teaching (especially at a school or college or university) | the trait of being active; moving or acting rapidly and energetically |
the result of good upbringing (especially knowledge of correct social behavior) | an organic process that takes place in the body |
knowledge acquired by learning and instruction | a process existing in or produced by nature (rather than by the intent of human beings) |
the gradual process of acquiring knowledge | the state of being active |
| (chemistry) the capacity of a substance to take part in a chemical reaction |