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Synonyms

staircase

American  
[stair-keys] / ˈstɛərˌkeɪs /

noun

  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

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.

The green line, stepped like a staircase, is the Fed funds rate the Federal Reserve actually sets.

From MarketWatch • May 21, 2026

He was forced to use the plane's own staircase, only to step out onto the tarmac rather than a red carpet, prompting speculation of a snub.

From Barron's • May 15, 2026

After Sabarsky died in 1996, Lauder shouldered on, renovating the ornate space with its grand staircase and adding a Viennese-style cafe on the ground floor.

From The Wall Street Journal • May 14, 2026

The Met Gala is officially underway as A-list actors, global pop stars and tech titans alike grace the Metropolitan Museum’s grand staircase.

From Los Angeles Times • May 4, 2026

The key melted into a silver staircase that stretched to the nearest road.

From "The Marvellers" by Dhonielle Clayton

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