In computing, a slot is a piece of hardware or software that provides a specific function. A computer may have several slots that each provide different capabilities, such as graphics or disk drive control. The slot provides a connection to the system bus, and it may also contain other hardware devices, such as sound or video acceleration. In addition, a slot can be used to install an expansion card, which adds a particular type of capability to the system.

In football, a slot receiver is the third wide receiver behind a tight end or a wideout on the line of scrimmage. These receivers tend to be smaller and run shorter routes, such as slants and quick outs, in order to stretch the defense vertically. They also serve as a decoy to open up outside receivers downfield on passing downs. Great slot receivers like Tyreek Hill and Brandin Cooks are able to get open on short passes because of their speed and route-running ability.

A slot machine can have multiple pay lines, and the payouts are determined by what symbols appear in a winning combination. Some machines have special wild symbols that can replace other symbols to complete a line, while others have progressive jackpots. In addition, some slot machines have skill stop buttons, which allow the player to control the reels by pressing the button. This allows the player to trigger bonus features and increase their chances of hitting the jackpot.