Corridor and Main line

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Corridor noun - A broad geographical area.

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Main line and corridor are semantically related. In some cases you can use "Main line" instead a noun "Corridor".

Main line noun - The principal route of a transportation system.

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Corridor and main line are semantically related. Sometimes you can use "Corridor" instead a noun phrase "Main line".

The term "Tohoku Main Line" was reserved for long distance services to northern Japan, as well as commuter/medium-distance trains in the Kuroiso-Aomori corridor (Fukushima City, Sendai, etc.)

Source: Useful Notes / Tokyo Train Lines

Cite this Source

Main line and Corridor. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/corridor/main_line

Corridor & Main line. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/corridor/main_line>.

Main line or Corridor. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/corridor/main_line.

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