power failure

Definitions

General English

General Science

  • noun a loss of engine power
  • noun a loss of electrical power supply

Computing

  • noun the loss of the electric power supply

Electronics

  • An interruption or complete loss of AC power arriving from the power line. Also called outage (1).
  • An interruption or complete loss of power arriving from any source, such as a power line or generator. Also called outage (2).
  • synonympower outage
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