a course (via lectures or correspondence) for adults who are not otherwise engaged in formal study
the activities of educating or instructing; activities that impart knowledge or skill
knowledge acquired by learning and instruction
the gradual process of acquiring knowledge
the profession of teaching (especially at a school or college or university)
the result of good upbringing (especially knowledge of correct social behavior)
any mature animal
a fully developed person from maturity onward
(of animals) fully developed
designed to arouse lust
