goalkeeper
n.the player in a sport like soccer or hockey who stands in front of the net. Their job is to stop the ball or puck from going inside to score a goal.
n.the player designated to prevent the opposing team from scoring by defending the goal. In many sports, this role is subject to unique rules, such as the ability to use hands within a specific area.
“The goalkeeper makes a great save to win the game.”
“After the defender tripped, the goalkeeper was left alone to face the striker's powerful shot.”
“Modern tactical systems often require the goalkeeper to act as a 'sweeper-keeper,' participating in the initial buildup of play rather than merely remaining on the goal line.”
Commonly shortened to 'keeper' or 'goalie' in informal contexts.
From goal + keeper.
Etymology adapted from Wiktionary, available under CC BY-SA 4.0.