Noun

• S: (n) stairway, staircase (a way of access (upward and downward) consisting of a set of steps)
• direct hyponym / full hyponym
• S: (n) backstairs (a second staircase at the rear of a building)
• S: (n) companionway (a stairway or ladder that leads from one deck to another on a ship)
• S: (n) escalator, moving staircase, moving stairway (a stairway whose steps move continuously on a circulating belt)
• S: (n) fire escape, emergency exit (a stairway (often on the outside of a building) that permits exit in the case of fire or other emergency)
• S: (n) flight, flight of stairs, flight of steps (a stairway (set of steps) between one floor or landing and the next)
• S: (n) ghat (stairway in India leading down to a landing on the water)
• S: (n) stairs, steps (a flight of stairs or a flight of steps)
• S: (n) ramp (a movable staircase that passengers use to board or leave an aircraft)
• part meronym
• direct hypernym / inherited hypernym / sister term
• part holonym
• S: (n) building, edifice (a structure that has a roof and walls and stands more or less permanently in one place) "there was a three-story building on the corner"; "it was an imposing edifice"