staircase

noun

stair·​case ˈster-ˌkās How to pronounce staircase (audio)
1
: the structure containing a stairway
2
: a flight of stairs with the supporting framework, casing, and balusters

Examples of staircase in a Sentence

Recent Examples on the Web
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According to Eagle-Holy Cross District Ranger Leanne Veldhuis, crews removed 325 tons of rock by hand to create the trail's new stone staircases. Spencer Wilson, CBS News, 19 June 2026 The main staircase in the center of the lobby—a replica of the original from the early 1800s—is flanked by a grand piano on one side and a cozy reading nook on the other. Condé Nast, Condé Nast Traveler, 19 June 2026 Mostly the living area is upstairs, after a 15-step staircase with a small landing before the turn. Judith Martin, Mercury News, 18 June 2026 Notice the winding staircase with gold rails, also maintained from the original Pan Am building. Miami Herald, 18 June 2026 See All Example Sentences for staircase

Word History

First Known Use

1624, in the meaning defined at sense 1

Time Traveler
The first known use of staircase was in 1624

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Cite this Entry

“Staircase.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/staircase. Accessed 23 Jun. 2026.

Kids Definition

staircase

noun
stair·​case -ˌkās How to pronounce staircase (audio)
: a flight of stairs with the supporting structures

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