noun

cordon

cordon, barrier, line

Police formed a cordon around the building.

Police formed a cordon around the building.

They had to cordon off the area.

They had to cordon off the area.

((a)) cordon ((around sth.)) A line of police, soldiers, etc. preventing access. A cordon was thrown up around the scene.

to cordon ((sth.)) off To prevent access to an area by surrounding it. The street was cordoned off for the parade.

Synonyms: barrier, line, blockade, perimeter

From French 'cordon', meaning 'a small cord or ribbon', used to mark off an area. Related to 'cord'.

Imagine a 'cord' or rope used to 'cordon' off a crime scene.

This page is designed for learning support. Please use it as a learning reference, not as a formal reference.