tarmac
Popular but imprecise word for the paved areas of an airport; the correct terms are apron, ramp and taxiway.
Tarmac is a trade name for a road surfacing material, and airport movement areas are generally asphalt or concrete rather than tarmac at all. Journalists use it constantly, aviation professionals almost never — and TailzIN's dark theme is named "Tarmac" with that irony fully intended.