stair

[ stair ]
/ stɛər /

noun

one of a flight or series of steps for going from one level to another, as in a building.
stairs, such steps collectively, especially as forming a flight or a series of flights: I was so excited I ran all the way up the stairs.
a series or flight of steps; stairway: a winding stair.

Origin of stair

before 1000; Middle English stey(e)r, Old English stǣger; cognate with Dutch, Low German steiger landing; akin to sty1

Related forms

stair·less, adjectivestair·like, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for stairs

British Dictionary definitions for stairs (1 of 2)

stairs

/ (stɛəz) /

pl n

a flight of steps leading from one storey or level to another, esp indoors
below stairs British in the servants' quarters; in domestic service

British Dictionary definitions for stairs (2 of 2)

stair

/ (stɛə) /

noun

one of a flight of stairs
a series of stepsa narrow stair
See also stairs

Word Origin for stair

Old English stæger; related to stīg narrow path, stīgan to ascend, descend, Old Norse steigurligr upright, Middle Dutch steiger ladder
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012