A slot (plural: slots) is a position within a group, series or sequence. It can also refer to a position of employment in an organization or hierarchy. A slot is also a narrow aperture or groove that allows for a specific function, such as the passage of air in an airplane.

A computer expansion slot, often referred to by its abbreviation, is a socket on a motherboard that supports memory cards or other devices. The number of slots and their location depends on the type of motherboard and its configuration. Some motherboards have only one standard slot while others have several.

The term “slot” can also be used to describe an area of a sports field or arena. In ice hockey, the area in front of the goaltender and between the face-off circles is considered the slot. In baseball, the area in front of home plate and to the right of the batter is sometimes called the slot.

Using time-slots to schedule work or meetings can be very helpful. By arranging events according to priority, this method helps ensure that important tasks and deadlines are met and it can help teams communicate with each other effectively. Health care providers, for example, often use slot-based scheduling to organize appointments and consultations with patients. This can help ensure that urgent care and routine check-ups are handled first, while allowing new and existing patients to schedule time that suits their needs. This can lead to improved patient satisfaction and better outcomes.