Main line and On track

Related terms

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

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On track and main line are semantically related. In some cases you can use "On track" instead an adjective phrase "Main line".

Definitions of Main line not found.

Main line and on track are semantically related. Sometimes you can use "Main line" instead an adjective phrase "On track".

Cite this Source

On track and Main line. (2016). Retrieved 2026, July 27, from https://thesaurus.plus/related/main_line/on_track

Main line & On track. N.p., 2016. Web. 27 Jul. 2026. <https://thesaurus.plus/related/main_line/on_track>.

On track or Main line. 2016. Accessed July 27, 2026. https://thesaurus.plus/related/main_line/on_track.

Google Ngram Viewer shows how "main line" and "on track" have occurred on timeline