Entertaiment is a broad concept encompassing activities that can be amusing, pleasurable or enjoyable. It can include anything from a private enjoyment of a movie or music to a large public event like a sports game, theater play, dance recital, musical performance, etc. Entertainment may be thought of as fun and playful, but it can also have serious purposes like training and education or serve a social function such as ceremonial occasions, religious festivals, or satire. The word “entertainment” derives from the Latin inter tenere, meaning to hold inside; it is related to the Indo-European root of the verb tener, to stretch out.