cut off

US /kʌt ˈɔːf/
UK /kʌt ˈɔːf/
"cut off" picture
1.

to separate something by cutting it from the main part

:
The surgeon had to cut off the gangrenous limb.
She accidentally cut off a piece of her hair while styling it.
2.

to interrupt someone who is speaking

:
Please don't cut me off when I'm trying to explain.
He kept trying to cut her off, but she continued speaking.
3.

to stop the supply of something

:
The storm cut off our electricity for hours.
They threatened to cut off their funding if the project didn't show progress.
4.

to isolate someone or something

:
The heavy snow cut off the village from the rest of the world.
He felt completely cut off from his friends after moving to a new city.
5.

to prevent someone from passing or continuing along a road or path

:
The police cut off the escape route.
The landslide cut off access to the remote village.