Other forms: checkouts
A checkout is the place in a shop where you queue and pay. The checkout queue, a self-service checkout, at the checkout.
The self-service kind shifted the work onto the customer and saved shops a great deal, and it is also where most shoplifting now happens, deliberate or otherwise. In a hotel, checkout is the time you must be out of the room.
1nouncheckoutThe place in a shop where you queue and pay.
“The queue at the checkout was so long that I nearly left my shopping behind.”
checkout is a place.
Deverbal from check out.
Etymology from Wiktionary, CC BY-SA