Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun stairs

1 sense of stairs

Sense 1
stairs, steps -- (a flight of stairs or a flight of steps)
       => stairway, staircase -- (a way of access (upward and downward) consisting of a set of steps)

Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun stair

1 sense of stair

Sense 1
step, stair -- (support consisting of a place to rest the foot while ascending or descending a stairway; "he paused on the bottom step")
       => support -- (any device that bears the weight of another thing; "there was no place to attach supports for a shelf")