A narrow notch, groove, slit, or opening, as in a keyway in a machine or a slit for a coin in a vending machine. Also called slot machine and fruit machine. A gambling machine that pays out credits based on combinations of symbols lined up on pay lines, and which may have bonus levels or other features such as Wilds. Various types of slot machines exist, including progressive and buy-a-line slots, which display only one pay line but allow multiple tokens to be played in order to win the jackpot. Some slots have a theme such as a fictional character, location, or style of game.

Slots are used in the United States and around the world to limit the number of aircraft that can take off or land at busy airports during a given time period. They help avoid repeated flight delays caused by too many flights trying to land at the same time.

You can add custom slot type values to Dialog Engine using regular expressions. To do so, click Add slot type on the Slot types page and select Regular expression. Type a regular expression, then enter a name for the custom slot type. You can also add synonyms to a slot type value so that the bot recognizes different words and phrases for that value.

You can use a different Google Cloud organization for each of your departments or divisions, and manage reservations from each administration project. However, committed and idle slots do not get shared between different organizations or editions.