adjective
(of an apartment etc) Reached by stairs rather than an elevator.
(of a block of apartments) Containing such flats.
(of a service) For which no appointment is necessary.
noun
(US) An apartment or block with stairs rather than an elevator.
(aviation) An informal visit to a control tower by a pilot, typically used as part of pilot training.
A mountain that can be climbed without specialist equipment.
A customer who arrives without a reservation; a walk-in.
An indoor or outdoor stand where food is sold to the public.
Colaptes auratus, northern flicker.
(music, especially bass) A sequence of notes that raises in pitch stepwise, connecting two or more chords.