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 progress.D. 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 costs …New York Times

Examples of escalator in a Sentence

Recent Examples on the Web
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Noun
The Norwegian fans were delightful, rowing up escalators to the rhythm of their bass drum. Sam Knight, New Yorker, 20 July 2026 Medved’s pay was previously set to increase $100,000 each year in annual escalators. Andy Greder, Twin Cities, 20 July 2026 During the World Cup, Norway’s fans brought the celebration everywhere, including a New York Mets game at Citi Field, Times Square and even an escalator in Boston. Rohan Nadkarni, NBC news, 19 July 2026 After they are cleared, visitors will ride escalators that will take them up to the White House grounds. Darlene Superville, Los Angeles Times, 16 July 2026 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

Browse Nearby Words

Cite this Entry

“Escalator.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/escalator. Accessed 24 Jul. 2026.

Kids Definition

escalator

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

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