Catharsis is a psychological concept that refers to the process of releasing and thereby providing relief from strong or repressed emotions. It often occurs through artistic expression, such as drama or literature, where audiences experience a sense of emotional cleansing. The term originates from the Greek word "katharsis," meaning "cleansing" or "purification," and is commonly associated with the therapeutic effects of confronting and processing emotions. In a broader context, catharsis can also relate to personal growth and healing.