deactivate

Definitions

General English

Aviation

  • verb to turn off a system or a piece of equipment thus stopping it being ready to operate

Electronics

  • To stop a sequence or process.
  • To stop, block, or disrupt the operation of a circuit, device, piece of equipment, or system.
  • To cause to be inactive or ineffective.
http://www.dictionarycentral.com/definition/deactivate.html