shut down

The phrase "shut down" can refer to stopping operations, turning off devices, rejecting ideas, or emotionally withdrawing.

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Definition

B2General

To stop the operation or activity of something.

Example

  • The factory will shut down for maintenance next week.
  • They decided to shut down the event due to bad weather.

B1Technical

(computing)To turn off a machine, device, or system.

Example

  • Please shut down your computer before leaving.
  • The server will shut down at midnight for updates.

B2Business

To close a business or facility, often permanently.

Example

  • The company plans to shut down several branches due to financial difficulties.
  • The local bookstore had to shut down after 20 years in business.

B2General

(figurative)To reject or dismiss an idea, proposal, or request.

Example

  • Management shut down her proposal for reorganizing the department.
  • The committee shut down the new policy suggestion.

B2Emotional

(figurative)To emotionally withdraw into oneself as a defense mechanism.

Example

  • He shuts down whenever someone tries to talk to him about his past.
  • After the argument, she completely shut down and refused to speak.

C1Auto Racing

(slang)To pass another vehicle quickly.

Example

  • I opened that throttle and shut him down.
  • He shut down the competition with ease.

Similar

Terms that have similar or relatively close meanings to "shut down":

close downshut offshut up shopshut awayturn offswitch offshut the doorput up the shuttersshut outshut inshut upclose outshit upturn downlock downquiet downshort downclose instart upstand downmelt downshoot down