Definition of "checkout" in English

noun

1. The process of checking out of a hotel, or the latest time to vacate a room in one.

2. The process of checking out items at a supermarket or library.

3. The place in a supermarket where this is done.

4. (Internet, by extension) The process of confirming and paying for an online purchase.

5. A test to see if some device is functioning properly.

6. An inspection or investigation.

7. (darts) The number of points that a player scores on their final, winning visit to the oche.