Block off and Close off

Block off

Block off verb - To disallow entry into (a place) by means of a physical barrier at the entry point.
Usage example: the square is temporarily blocked off for the street fair

Close off is a synonym for block off in isolate topic. In some cases you can use "Close off" instead a verb "Block off", when it comes to topics like cut off. popular alternative

Close off

Close off verb - To disallow entry into (a place) by means of a physical barrier at the entry point.
Usage example: museum officials closed off the west wing after the fire

Block off is a synonym for close off in isolate topic. You can use "Block off" instead a verb "Close off", if it concerns topics such as cut off. popular alternative
Cite this Source
Close off and Block off. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/block_off/close_off
Block off & Close off. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/block_off/close_off>.
Close off or Block off. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/block_off/close_off.
Google Ngram Viewer shows how "block off" and "close off" have occurred on timeline