Entertaiment is any activity that provides enjoyment, amusement, or recreation. It may be considered play for children, or it can include the more formal entertainments of ceremonies, festivals, or re-enactments of historical events. Entertainment can be for any audience, from a single private person to large groups or even a global public. Activities such as hunting or war, have been turned into spectator sports; work like cooking has become entertainment for television and restaurants; and games that are fun for one player can be adapted to form team entertainment for thousands. (See also Games)
Articles about “Entertainment” – The OED Online.