In the world of electronics, a slot is a receptacle that allows components to pass values from one component to another. It also makes it easy to add new hardware, like a processor. You may have noticed that many desktop computers have a set of expansion slots, which allow you to add new hardware without replacing the entire computer.

a narrow opening or groove used to receive or place something

The American Heritage Dictionary defines slot as “a narrow opening or depression, especially in an airplane wing.” It is the third most common word for slot in English.

A slot in an airplane wing is an opening on the leading edge of the wing, which allows air to flow smoothly over it, although it’s not used for flight control. It’s often used in aviation design to help manage airflow, but it also helps pilots avoid repeated delays from multiple flights at once.

a job opening, an interior space in a copy desk or an assignment for a chief copy editor

A chief copy editor occupy a slot on the Gazette’s copy desk. In ice hockey, a slot between the face-off circles is a scoring area, which allows a player to score a goal without having to go through the whole rink.

a narrow hole, opening, or groove in which something is placed

A person who is a slot may be a person with an excessive obsession with technology. This term is most commonly associated with urban teenagers, who can’t live without their gadgets.

a job title at a newspaper

A chief copy editor’s slot is an assigned space for writing, usually in a newspaper. The slot is usually in the bottom of a column, and it can be filled with words or a combination of letters.

a narrow opening or depression, especially in an aircraft wing

A slot is a small opening in an airplane wing, which allows air to flow over it and regulate the speed of the plane. It’s also used to manage air traffic at busy airports, and it helps pilots avoid repeated delays from multiple flights.

a narrow opening, opening, or groove in which something is made to appear

A person who is a slot may make or produce a product with an unusual appearance. This is usually a result of using unconventional materials or manufacturing methods, such as laser engraving.

a slot is a narrow opening in which a coin or paper ticket with a barcode can be put into a machine to spin reels. The machine then spins the reels and pays out a credit when a winning symbol is found.

The paytable of a slot lists the credits awarded for matching symbols. A winning combination typically earns more credits than a losing one, but it isn’t always guaranteed.

RTP, or theoretical return to player is the amount of money that a slot pays out over time, and it’s a good idea to keep this in mind when playing. It is a number that most experienced slots players will bear in mind, and it will tell you how much you can expect to win back over the long haul.