A stairway (set of steps) between one floor or landing and the next.
1Reacher said, 'How fast can you run up a flight of stairs?'
2It curved to the right and met a short flight of stairs.
3He led me up the flight of stairs to the second floor.
4He continued across the lobby and up a short flight of stairs.
5The ensuing fight had sent them tumbling down a flight of stairs.
6Wednesday was panting as they went up the final flight of stairs.
7The colonel toilsomely climbed the one flight of stairs to his office.
8She was in a lightless building, climbing flight after flight of stairs.
9Inside was a concrete landing and a flight of stairs going down.
10I let myself out and walked down the single flight of stairs.
11Then I ascended again and went up the first flight of stairs.
12Something awkward and enormous dragged its way down a flight of stairs.
13Inside was a flight of stairs that led down to a basement.
14He tiptoed away from the door and climbed another flight of stairs.
15He carried her down the ward and up a flight of stairs.
16We ascended a short flight of stairs and entered the music room.