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Synonyms

staircase

American  
[stair-keys] / ˈstɛərˌkeɪs /

noun

  • staircases
    plural
  1. a flight of stairs with its framework, banisters, etc., or a series of such flights.


staircase British  
/ ˈstɛəˌkeɪs /

noun

  1. a flight of stairs, its supporting framework, and, usually, a handrail or banisters

"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

Other Word Forms

Noun Inflected Forms

Etymology

Origin of staircase

First recorded in 1615–25; stair + case 2

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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.

See Examples For:

That day, he’d built a safety rail—a temporary rail on a staircase before the permanent one is ready—that he felt particularly proud of and posted a video showing only the rail.

From The Wall Street Journal Aug. 23, 2026

Visitors can trade $5 for a small black sphinx, a replica of sculptor Lee Lawrie’s Belgian black marble and bronze sphinxes that flank the north staircase on the library’s second floor.

From Los Angeles Times Aug. 10, 2026

Hardwood floors run throughout the property, including in the bedrooms, save for the entryway which features a terracotta tile and a wrought iron staircase leading up to the second level.

From MarketWatch Jul. 23, 2026

Families live and work under the same roof, often separated from mountains of waste by little more than a staircase or curtain, exposing them to foul odours, plastic fumes and other health risks.

From Barron's Jul. 18, 2026

“This needlepoint is lovely,” I practically hollered as I blocked Mrs. Maroney’s way from the staircase into the living room.

From "The Detective's Assistant" by Kate Hannigan

One rule introduced this year requires any building taller than 18 meters, or about six stories, to have two independent staircases to improve fire safety and evacuation.

From The Wall Street Journal Jul. 20, 2026

It also comes complete with two staircases, window seats, and casement windows.

From MarketWatch Jun. 26, 2026

In each video, runners dart around church staff and race up staircases, seeing how far they can get before someone asks them to leave or threatens to call the police.

From Los Angeles Times May 8, 2026

Escher’s “Relativity” and its surreal snarl of staircases.

From Salon Jan. 24, 2026

SD-03 then rolled out of the bunker and began to climb a series of ramps and staircases the Sixers had built onto the castle’s outer walls to provide access to the upper levels.

From "Ready Player One: A Novel" by Ernest Cline

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