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game point

noun
  1. (in tennis, squash, handball, etc.) the point that if won would enable the scorer or the scorer's side to win the game.

Origin of game point

First recorded in 1945–50
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for game point

game point

noun
  1. tennis squash badminton a stage at which winning one further point would enable one player or side to win a game
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012