corridor

noun

cor·​ri·​dor ˈkȯr-ə-dər How to pronounce corridor (audio)
ˈkär-,
-ˌdȯr
1
a
: a passageway (as in a hotel or office building) into which compartments or rooms open
b
: a place or position in which especially political power is wielded through discussion and deal-making
was excluded from the corridors of power after losing the election
2
: a usually narrow passageway or route: such as
a
: a narrow strip of land through foreign-held territory
b
: a restricted lane for air traffic
c
: a land path used by migrating animals
3
a
: a densely populated strip of land including two or more major cities
… the Northeast corridor stretching from Washington into New England …S. D. Browne
b
: an area or stretch of land identified by a specific common characteristic or purpose
a corridor of liberalism
the city's industrial corridor

Examples of corridor in a Sentence

They pushed me down the hospital corridor to the operating room. A corridor of land lies between the two mountain ranges.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
In the age of the great Stalinist purges, this is the plunge of a man into the corridors of a totalitarian regime that does not bear said name. Zac Ntim, Deadline, 24 June 2025 Temperatures are set to soar near or into the triple digits along the Amtrak Acela corridor from Washington to New York City, with heat indices climbing as high as 110 degrees or even higher in some locations. Andrew Freedman, CNN Money, 23 June 2025 The strait is also a corridor for around a fifth of the world’s liquefied natural gas. Jeronimo Gonzalez, semafor.com, 22 June 2025 National Weather Service forecasters issued a heat advisory for the Interstate 25 corridor from Larimer to Douglas counties and most of the Eastern Plains. Katie Langford, Denver Post, 21 June 2025 See All Example Sentences for corridor

Word History

Etymology

earlier "covered passageway, path surrounding fortifications," borrowed from French, borrowed from regional Italian (by-form of Tuscan corridoio), from correre "to run" (going back to Latin currere) + -idore, going back to Latin -i-tōrium (from -i- -i- + -tōrium, suffix of place, from neuter of -tōrius, adjective derivative of -tōr-, -tor, agent suffix) — more at current entry 1

First Known Use

1719, in the meaning defined at sense 1a

Time Traveler
The first known use of corridor was in 1719

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Cite this Entry

“Corridor.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/corridor. Accessed 1 Jul. 2025.

Kids Definition

corridor

noun
cor·​ri·​dor ˈkȯr-əd-ər How to pronounce corridor (audio)
ˈkär-,
-ə-ˌdȯ(ə)r
1
: a passageway (as in a school) into which compartments or rooms open
2
: a narrow strip of land especially through territory held by an enemy
Etymology

from early French corridor "passageway," from early Italian corridore (same meaning), from correre "to run," from Latin currere "to run" — related to course, current

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