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stair

American  
[stair] / stɛər /

noun

stairs plural
  1. one of a flight or series of steps for going from one level to another, as in a building.

  2. 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.

  3. a series or flight of steps; stairway.

    a winding stair.


stair British  
/ stɛə /

noun

  1. one of a flight of stairs

  2. a series of steps

    a narrow stair

"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

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Etymology

Origin of stair

before 1000; Middle English stey ( e ) r, Old English stǣger; cognate with Dutch, Low German steiger landing; akin to sty 1

Vocabulary lists containing stair

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

A 2022 sale of her estate re-created elements of her Upper East Side apartment in New York’s Stair Galleries, where the auction was taking place.

From The Wall Street Journal • Mar. 27, 2026

Some, like the SoCal Stair Climbers, average a brisk 2.5 miles an hour as they explore L.A.’s myriad stair walks.

From Los Angeles Times • Nov. 7, 2024

However, more than one in four adults worldwide do not meet recommended levels of physical activity.3 Stair climbing is a practical and easily accessible form of physical activity which is often overlooked.

From Science Daily • Apr. 26, 2024

First goal of the night comes at Stair Park, as the unfortunate Ryan Blair turns home an own goal to give Stranraer the lead against Dumbarton.

From BBC • Mar. 5, 2024

Ever up now we went, until we came to the Endless Stair.’

From "The Two Towers" by J. R. R. Tolkien

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