Any game played with a ball.
A decisive outcome in regard to some ongoing situation; game over.
Affair, issue, matter, subject, story, topic.
A specific contest or match between teams playing such a game, in particular a baseball game.
A sport played in the Aztec and Mayan civilizations; Mesoamerican ballgame.
Soccer.
Used other than figuratively or idiomatically: see international, football.
The combination of Canadian football and American football.