STAIR English meaning - Cambridge Dictionary

STAIR definition: 1. a set of steps that lead from one level of a building to another: 2. one of the steps in a set…. Learn more.

What is the proper name for the stair step itself that you climb up on a set of stairs? - Quora

Staircase Terminology, Staircase Component Names

Lift or elevator? The history and origin

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Stairways to heaven and other places

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Stair Terminology

beside or besides –

7 commonly used English words that are borrowed from Hindi - India Today

Staircase Terminology, Staircase Component Names