Boundary line and Border

Boundary line

Boundary line noun - A line that indicates a boundary.
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Synonyms for Boundary line

Border is a synonym for boundary line. In some cases you can use "Border" instead a noun phrase "Boundary line".

Border

Border noun - A line that indicates a boundary.

Boundary line is a synonym for border. You can use "Boundary line" instead a noun "Border".

Cite this Source
Border and Boundary line. (2016). Retrieved 2026, July 31, from https://thesaurus.plus/related/boundary_line/border
Boundary line & Border. N.p., 2016. Web. 31 Jul. 2026. <https://thesaurus.plus/related/boundary_line/border>.
Border or Boundary line. 2016. Accessed July 31, 2026. https://thesaurus.plus/related/boundary_line/border.
Google Ngram Viewer shows how "boundary line" and "border" have occurred on timeline