An establishment, especially a restaurant, providing drive-through service.
Since I was pressed for time, I picked up burgers at a drive-through on the way home.
The window of such an establishment adapted for such purpose.
“Please pull forward and pay at the drive-through,” said the attendant upon taking my order.
Of an establishment, providing service to occupants of automobiles while still in their still-running vehicle.
I switched banks so that I could use a drive-through branch near my home.
Of a feature of such an establishment (especially a window), adapted to provide such service.
The restaurant’s drive-through window had a turntable of bulletproof glass designed to allow transactions while preventing robberies.