escalator

1 of 2

noun

es·​ca·​la·​tor ˈe-skə-ˌlā-tər How to pronounce escalator (audio)
nonstandard
-skyə- How to pronounce escalator (audio)
1
a
: a power-driven set of stairs arranged like an endless belt that ascend or descend continuously
b
: an upward course suggestive of an escalator
a never-stopping escalator of economic progressD. W. Brogan
2
: an escalator clause or provision

escalator

2 of 2

adjective

: providing for a periodic proportional upward or downward adjustment (as of prices or wages)
an escalator arrangement tying the base pay … to living costsNew York Times

Examples of escalator in a Sentence

Recent Examples on the Web
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Noun
How escalators are designed Escalators are moving staircases powered by chains and gears. Majd Al-Waheidi, NPR, 26 Sep. 2025 And, most nefariously of all, his escalator stopped. Michael Nied, PEOPLE, 26 Sep. 2025 First, the escalator going up to the main speaking floor came to a screeching halt. James Bickerton, MSNBC Newsweek, 25 Sep. 2025 His father, according to a LinkedIn profile, retired in 2020 after 36 years of employment at an elevator and escalator firm. Chad De Guzman, Time, 25 Sep. 2025 See All Example Sentences for escalator

Word History

Etymology

Noun

from Escalator, a trademark

First Known Use

Noun

1900, in the meaning defined at sense 1a

Adjective

1930, in the meaning defined above

Time Traveler
The first known use of escalator was in 1900

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Cite this Entry

“Escalator.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/escalator. Accessed 8 Oct. 2025.

Kids Definition

escalator

noun
es·​ca·​la·​tor
ˈes-kə-ˌlāt-ər
: a moving set of stairs arranged like a continuous belt

More from Merriam-Webster on escalator

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