Wall off and Wrap up

Wall off verb - To disallow entry into (a place) by means of a physical barrier at the entry point.

Wrap up and wall off are semantically related. In some cases you can use "Wrap up" instead a verb "Wall off".

Wrap up verb - To bring (an event) to a natural or appropriate stopping point.

Wall off and wrap up are semantically related. Sometimes you can use "Wall off" instead a verb "Wrap up".