Meaning Of The Word Blackout

Real Dictionary

What's the definition of Blackout? Find Blackout meanings, definitions and more at the Real Dictionary online.

Blackout Meaning

Blackout Definition
Blackout Definition

What's The Definition Of Blackout?

blackout
A blackout is a period of time during a war in which towns and buildings are made dark so that they cannot be seen by enemy planes.

blackout in American English
the extinguishing of all stage lights to end a play or scene
noun: the extinguishing or concealment of all visible lights in a city, military post, etc., usually as a precaution against air raids

blackout in British English
noun: the extinguishing or hiding of all artificial light, esp in a city visible to an enemy attack from the air
verb: to obliterate or extinguish (lights)

blackout in Electrical Engineering
noun: A blackout is a power loss affecting many electricity consumers over a large geographical area for a significant period of time.

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