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
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
While both the primary and secondary suites live on the main level, an ascending staircase leads you up to a dedicated workspace and additional sleeping accommodations courtesy of a sleeper sofa. — Erika Owen, Architectural Digest, 1 Sep. 2026 At Luma, the exhibition was arranged over two floors, with an iron staircase between. — Caitlín Doherty, Artforum, 1 Sep. 2026 Above the staircase hangs a glimmering bronze-and-glass chandelier, a more conventional way of filling empty space on a superyacht—if conventional is the right word for a chandelier that weighs 350 kilograms. — Dea Jusufi, Forbes.com, 29 Aug. 2026 Set the scene The lobby is a vast, bubble-era set piece—soaring double-height ceilings gridded with geometric lights, warm wood paneling, and a glowing staircase. — Condé Nast, Condé Nast Traveler, 28 Aug. 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

Phrases Containing staircase

Rhymes for staircase

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Browse Nearby Words

stair
staircase
staircase curve
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Cite this Entry

“Staircase.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/staircase. Accessed 4 Sep. 2026.

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Kids Definition

staircase

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

More from Merriam-Webster on staircase

Britannica.com: Encyclopedia article about staircase

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