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deactivation

deactivation

4 4.6
Making a device or system stop working, often by turning off its power
  • noun
  • /ˌdiːækˈtɪveɪʃən/
translation icon : desactivación
  • After the test, the deactivation of the device took only a few minutes.
  • deactivation of stabilizer
  • cylinder deactivation
  • deactivation system

And Lambda C is the total relaxation rate involving sedimentation and your settling and viral deactivation and filtration.

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Examples

  • Shuttle Tydirium... deactivation of the shield will commence immediately.

  • Deactivation initiated.

  • A deactivation procedure has been initiated.

  • "You need a special chip card even to begin the deactivation process on Jason's office door."

    Fiction book (1997)
  • Deactivation successful, Captain.

  • Deactivation procedure complete.

  • Deactivation sequence initiated.

  • Shuttle Tydirium requesting deactivation of the deflector shield.

  • Deactivation of insulin causes hyperglycemia - one of the metabolic derangements that influence sepsis outcome 63-66.

    Academic text (2017)
  • The technician confirmed that the deactivation of the alarm system was successful.

Synonyms

inactivation
vsdeactivation
1 6.3

Making something like a virus or enzyme stop working

focuses specifically on cutting power or neutralizing a device
defusing
vsdeactivation
  • Specialized
1 5.8

Removing danger from something, for example making a bomb harmless

is used to cut power or neutralize devices rather than remove danger generally
disablement
vsdeactivation
5.6

To make something unable to work or be used

focuses on cutting power or neutralizing a device, a narrower action

Antonyms

activation
  • Specialized
23 4.0

A process that makes part of a body or system start working

How Inactive

deactivation
4 4.6
to shut down
541 2.9
standby
3.7

Surface Forms

deactivation singular
deactivations plural

Morphology

deactivation = deactivate (transparent) = de + act + ive + ate + ion

This is a regular noun formation from the verb 'deactivate' meaning the process or result of deactivating.

Etymology

Deactivation comes from de- meaning 'remove' and activate from active meaning 'working' or 'in use'. So, to deactivate a device is to make it stop working or make it safe, for example by turning off its power.