pastime

Etymology

From earlier passtime, pass-time, from Middle English passe tyme, passetyme, calque of Middle French passetemps.

noun

1. Something which amuses, and serves to make time pass agreeably.
   Chatting is a pleasant pastime.
   Hunting and fishing, the most important employments of mankind in the rude state of society, become in its advanced state their most agreeable amusements, and they pursue for pleasure what they once followed from necessity. In the advanced state of society, therefore, they are all very poor people who follow as a trade what other people pursue as a pastime. 1776, Adam Smith, The Wealth of Nations
   […]lax court morals and the absurd chivalry business were in full feather, and the joust and the tournament were the frequent pastime of titled fine gentlemen who could fight better than they could spell... 1883, Mark Twain, Life on the Mississippi

verb

1. (intransitive, obsolete) to sport; to amuse oneself