corridor

noun

cor·​ri·​dor ˈkȯr-ə-dər 

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

Synonyms of corridor

• region
• neck
• land
• part(s)

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

Wednesday will start off cloudy with light south winds and morning temperatures in the upper 50s in the Hill Country and in the lower 60s along the Interstate 35 corridor. —Mary Wasson, Austin American Statesman, 18 Feb. 2026

Since then, the fizzy dance challenge has exploded on TikTok, with tons of fans re-creating the clip’s silly dance moves in their kitchens, parking garages, living rooms, Times Square and hospital corridors. —Gil Kaufman, Billboard, 18 Feb. 2026

Walid Mohamed, a resident of Kadugli, told the AP that breaking the siege allowed more goods and medicines to enter the city, reopening the corridor with Dilling and driving down food prices after a dire humanitarian situation unfolded there. —ABC News, 18 Feb. 2026

Other types of temporary traffic management measures may be enacted if parking areas or roadways reach capacity in the parks, the Department of Interior noted, adding that Glacier would actively monitor busy corridors like Going-to-the-Sun Road. —Eve Chen, USA Today, 18 Feb. 2026

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

1777, in the meaning defined at sense 1a

Kids Definition

corridor

noun

cor·​ri·​dor ˈkȯr-əd-ər 

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