stair
Americannoun
-
one of a flight or series of steps for going from one level to another, as in a building.
-
stairs, such steps collectively, especially as forming a flight or a series of flights.
I was so excited I ran all the way up the stairs.
-
a series or flight of steps; stairway.
a winding stair.
noun
-
one of a flight of stairs
-
a series of steps
a narrow stair
Other Word Forms
Etymology
Origin of stair
before 1000; Middle English stey ( e ) r, Old English stǣger; cognate with Dutch, Low German steiger landing; akin to sty 1
Vocabulary lists containing stair
"Mother to Son"
Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!
Spelling Practice, Unit 6
Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!
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.
Still, amid the delights of Mr. Koolhaas’s stair, there are reminders that he is part of the generation of Deconstructivist architects who disdained the profession’s traditional values of unity, harmony and stability.
From The Wall Street Journal • Mar. 20, 2026
That could include outstanding medical bills from the past six years, in-home care or safety upgrades like wheelchair access, modifying a bathroom or adding a stair lift to a home.
From MarketWatch • Mar. 4, 2026
Single stair, and the fate of Culver City’s ordinance specifically, represents an early California acid test.
From Los Angeles Times • Nov. 23, 2025
The party counters with its own riff on what it sees as its greatest hits – they had one for every stair between the ground and first floor of the conference centre.
From BBC • Oct. 13, 2025
As soon as I dared I ran up the winding stair, and looked out of the window, which opened south.
From "Dracula" by Bram Stoker
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
