Close off
Close off verb - To disallow entry into (a place) by means of a physical barrier at the entry point.
Cite this Source
Space and Close off. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/close_off/space
Close off & Space. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/close_off/space>.
Space or Close off. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/close_off/space.
Google Ngram Viewer shows how "close off" and "space" have occurred on timeline