Outer edge
Sideline and outer edge are semantically related. In some cases you can use "Sideline" instead a noun phrase "Outer edge".
Sideline
Sideline noun - A line that marks the side boundary of a playing field.
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Synonyms for Sideline
Outer edge and sideline are semantically related. Sometimes you can use "Outer edge" instead a noun "Sideline".
Cite this Source
Sideline and Outer edge. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/outer_edge/sideline
Outer edge & Sideline. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/outer_edge/sideline>.
Sideline or Outer edge. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/outer_edge/sideline.
Google Ngram Viewer shows how "outer edge" and "sideline" have occurred on timeline