A slot is a position within a group, series, or sequence. It can also refer to:
An opening or a gap in a structure, especially one that is used for air flow or access:
A machine that pays out credits when certain combinations of symbols appear on the reels. Modern slot machines are digital and use a random number generator to decide which combination will win each spin. The random number generator generates dozens of numbers every second and compares them to the possible combinations. When it receives a signal from a button being pressed or the handle being pulled, the computer sets a number and the reels stop on that combination. Then it starts over again.
The amount paid by a machine when it wins. This amount is determined by the rules of the game and can be quite large. Most slots have a payout table that lists the number of credits you can earn if a specific symbol appears in a winning combination. Some slots have a classic theme, while others are themed around specific locations or characters.
In ornithology, a narrow notch or other similar opening between the tips of a bird’s primaries, which helps maintain a smooth flow of air over the wings during flight.
In aviation, a designated time and place for an aircraft to take off or land as authorized by the appropriate air-traffic authority:
A container in which goods are shipped and stored. In a warehouse, this is often an aisle-facing cube or container that sits on a track. Alternatively, it can be a floor-to-ceiling stacked container in a shipping or receiving area.
An individual position in a group, series, or sequence, such as the job of chief copy editor:
A slot in a queue:
When a large number of people wait to be served at a restaurant or store, the line moves slowly. This is often because the system does not have enough available slots to accommodate everyone. To prevent this, some restaurants and stores implement slotting, which allocates customers a specific time to be served.
A slot in a game:
A game that requires you to build your way up to a bonus round or feature: for example, a machine where you have to make multiple spins of a coin before you can trigger a free spin or other feature. These are sometimes called accumulator or bankers’ machines and are often found in casinos, although they can also be played online. Unlike other casino games, these machines are usually easy to understand and play, with no need for split-second calculations.