walkup
adjective(walk-up)
located above the ground floor in a building with no elevator
walkup
adjective(walk-up)
consisting of several stories and having no elevator
walkup
adjective(walk-up)
designed to allow pedestrians to be served without entering a building
walkup
noun(walk-up)
an apartment or office building of several stories that has no elevator; also : an apartment or office in such a building