Definition, Meaning & Synonyms

brownout

noun
/ˈbraʊnaʊt/
Definition
A brownout is a temporary reduction in voltage or a partial blackout that causes the lights to dim or flicker.
Examples
  • During the heat wave, the city experienced a brownout lasting several hours.
  • Residents prepared for possible brownouts due to increased energy demand.
Meaning
The term ‘brownout’ is often used to describe a situation where electrical power supply decreases, leading to reduced functionality of electrical devices.
Synonyms
  • Voltage drop
  • Partial blackout
  • Power reduction