stair

US /ster/
UK /ster/
"stair" picture
1.

escalera, escalón

a set of steps leading from one floor or level to another, usually inside a building

:
She slowly climbed the stairs to her apartment.
Ella subió lentamente las escaleras a su apartamento.
Be careful, the last stair is broken.
Ten cuidado, el último escalón está roto.