Frontier
Frontier noun - A region along the dividing line between two countries.
Partition line and frontier are semantically related. In some cases you can use "Partition line" instead a noun "Frontier".
Nearby Word: frontiersman
Partition line
Frontier and partition line are semantically related. You can use "Frontier" instead a noun phrase "Partition line".
Mutual synonyms
Cite this Source
Partition line and Frontier. (2016). Retrieved 2026, July 31, from https://thesaurus.plus/related/frontier/partition_line
Frontier & Partition line. N.p., 2016. Web. 31 Jul. 2026. <https://thesaurus.plus/related/frontier/partition_line>.
Partition line or Frontier. 2016. Accessed July 31, 2026. https://thesaurus.plus/related/frontier/partition_line.
Google Ngram Viewer shows how "frontier" and "partition line" have occurred on timeline