Apex
Apex noun - The highest part or point.
Border
Border noun - The line or relatively narrow space that marks the outer limit of something.
How words are described
| new | new apex | new border |
Cite this Source
Border and Apex. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/apex/border
Apex & Border. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/apex/border>.
Border or Apex. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/apex/border.
Google Ngram Viewer shows how "apex" and "border" have occurred on timeline