Definition of "game"

noun:
- A pursuit or activity with rules performed either alone or with others, for the purpose of entertainment. In many games, the objective is to win by defeating the other player or players or being the first to reach a specified goal, while in others, role-playing or cooperation is emphasized.
  
  from Wiktionary, Creative Commons Attribution/Share-Alike License
- A contest between two individuals or teams. A game may refer to the entire encounter between the two (e.g. a basketball game), or to just one contest of several required to win (e.g. a tennis game).
  
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- Wild animals hunted for food.
  
  from Wiktionary, Creative Commons Attribution/Share-Alike License
adjective:
- Willing to participate.
  
  from Wiktionary, Creative Commons Attribution/Share-Alike License
- Injured, lame (of a limb).
  
  from Wiktionary, Creative Commons Attribution/Share-Alike License
verb:
- To play games and be a gamer.
  
  from Wiktionary, Creative Commons Attribution/Share-Alike License