Highway
Highway noun - A passage cleared for public vehicular travel.
Show all Definitions
Synonyms for Highway
Trunk line and highway are semantically related. In some cases you can use "Trunk line" instead a noun "Highway".
Trunk line
Trunk line noun - A telephone line connecting two exchanges directly.
Show all Definitions
Synonyms for Trunk line
Highway and trunk line are semantically related. You can use "Highway" instead a noun phrase "Trunk line".
Mutual synonyms
Cite this Source
Trunk line and Highway. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/highway/trunk_line
Highway & Trunk line. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/highway/trunk_line>.
Trunk line or Highway. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/highway/trunk_line.
Google Ngram Viewer shows how "highway" and "trunk line" have occurred on timeline