Main line and Main road

Main line

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

Main road and main line are semantically related. In some cases you can use "Main road" instead a noun phrase "Main line".

Main road

Main road noun - A major road for any form of motor transport.
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Synonyms for Main road

Main line and main road are semantically related. Sometimes you can use "Main line" instead a noun phrase "Main road".
Cite this Source
Main road and Main line. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/main_line/main_road
Main line & Main road. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/main_line/main_road>.
Main road or Main line. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/main_line/main_road.
Google Ngram Viewer shows how "main line" and "main road" have occurred on timeline