Main route
Throughway and main route are semantically related. In some cases you can use "Throughway" instead a noun phrase "Main route".
Throughway
Throughway noun - A broad highway designed for high-speed traffic.
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Synonyms for Throughway
Main route and throughway are semantically related. You can use "Main route" instead a noun "Throughway".
Cite this Source
Throughway and Main route. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/main_route/throughway
Main route & Throughway. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/main_route/throughway>.
Throughway or Main route. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/main_route/throughway.
Google Ngram Viewer shows how "main route" and "throughway" have occurred on timeline