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close off

kloʊz ɒf

neutral
intermediate
Base verb:
close
Particle:
off
Separable:
Yes

What does "close off" mean?

  1. To block or seal an entrance or passage
  2. To prevent access to an area
  3. To separate an area from the rest

Examples

  • Police closed off the street after the accident.
  • We need to close off this section of the building.
  • The damaged area was closed off for repairs.
  • They closed off the path with a barrier.
  • The investigation area has been closed off to the public.

How to use it

Common in emergency situations, construction, and events. Implies physical barriers or restrictions preventing entry.

Word order

Object can go between: 'close the road off' or after: 'close off the road'.

Similar expressions

block
seal
bar
restrict access
barricade

Opposites

open up
allow access

Related phrasal verbs

  • close down

    To stop operating permanently (business, factory)

  • close up

    To close and lock a building at the end of the day

  • close in

    To approach and surround from all sides

  • turn off

    To stop a device or appliance by pressing a switch or button

  • get off

    To leave a bus, train, plane, or other public transport

  • go off

    To explode or fire (bomb, gun, fireworks)

Use it in a practice answer

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