Recreation

Recreation‏‎

Recreation is an activity of leisure, leisure being discretionary time. The "need to do something for recreation" is an essential element of human biology and psychology. Recreational activities are often done for enjoyment, amusement, or pleasure and are considered to be "fun". While the choices and types of recreation activities are as diverse as the member species of the Union; Recreation or the concept of it, is understood by almost every sentient species.[1]

[1] Not all of them. Also some had to learn what “recreation” is, as for example the Klack. Or it was forbidden (at least in public) in the Old Nul society.