Co jest learn? Co jest learn? To gain knowledge, comprehension, or mastery of through experience or study.To fix in the mind or memory; memorize: learned the speech in a few hours. To acquire experience of or an ability or a skill in: learn tolerance; learned how to whistle. To become aware: learned that it was best not to argue. To become informed of; find out. See Synonyms at discover.Nonstandard To cause to acquire knowledge; teach.Obsolete To give information to.To gain knowledge, information, comprehension, or skill: learns quickly; learned about computers; learned of the job through friends.