Gap
Gap noun - An open space in a barrier (as a wall or hedge).
Open space and gap are semantically related In some cases you can use "Open space" instead a noun "Gap".
Open space
Gap and open space are semantically related in gap above something topic. You can use "Gap" instead a noun phrase "Open space", if it concerns topics such as gap in area.
Cite this Source
Open space and Gap. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/gap/open_space
Gap & Open space. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/gap/open_space>.
Open space or Gap. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/gap/open_space.
Google Ngram Viewer shows how "gap" and "open space" have occurred on timeline