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.
Stepping into the double-height foyer, a grand staircase with wrought-iron detailing curves to the second floor. — Demetrius Simms, Robb Report, 2 July 2026 However, it's accessed by a space-saving folding staircase that means that when not in use, it can be stowed away, maximizing floorspace downstairs. — Adam Williams july 06, New Atlas, 6 July 2026 An overnight stay requires no scuba and no decompression, just a staircase down into the reef—and $50,000. — Bill Gourgey, Popular Science, 2 July 2026 Lunch Stop The narrow staircase at A Padaria do Povo emerges into a lively courtyard canopied by grapevines. — Adam Erace, Travel + Leisure, 7 July 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 10 Jul. 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

Nglish: Translation of staircase for Spanish Speakers

Britannica.com: Encyclopedia article about staircase

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