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blackout
[blak-out]
noun
the extinguishing or concealment of all visible lights in a city, military post, etc., usually as a precaution against air raids.
a period during a massive power failure when the lack of electricity for illumination results in utter darkness except from emergency sources, as candles.
Theater.
the extinguishing of all stage lights, as in closing a vaudeville skit or separating the scenes of a play.
Also called blackout skit.a skit ending in a blackout.
Pathology.
temporary loss of consciousness or vision.
She suffered a blackout from the blow on the head.
a period of total memory loss, as one induced by an accident or prolonged alcoholic drinking.
The patient cannot account for the bizarre things he did during his blackout.
a brief, passing lapse of memory.
An actor may have an occasional blackout and forget a line or two.
complete stoppage of a communications medium, as by a strike, catastrophe, electrical storm, etc.: a radio blackout.
a newspaper blackout;
a radio blackout.
a stoppage, suppression, or obliteration.
a news blackout.
a period during which a special sales offer, fare rate, or other bargain is not available.
The airline's discount on fares does not apply during the Christmas week blackout.
Radio and Television.a prohibition that is imposed on the broadcasting of an event and has the purpose of encouraging or ensuring ticket sales.
blackout
/ ˈæ첹ʊ /
noun
the extinguishing or hiding of all artificial light, esp in a city visible to an enemy attack from the air
a momentary loss of consciousness, vision, or memory
a temporary electrical power failure or cut
electronics a temporary loss of sensitivity in a valve following a short strong pulse
a temporary loss of radio communications between a spacecraft and earth, esp on re-entry into the earth's atmosphere
the suspension of radio or television broadcasting, as by a strike or for political reasons
verb
(tr) to obliterate or extinguish (lights)
(tr) to create a blackout in (a city etc)
(intr) to lose vision, consciousness, or memory temporarily
(tr, adverb) to stop (news, a television programme) from being released or broadcast
blackout
The complete loss of electrical power in a particular area. Blackouts can result from a natural disaster, a manmade catastrophe, or simply from an excess of energy demand over supply. (Compare brownout.)
Word History and Origins
Origin of blackout1
Example Sentences
The organisation posts updates on its Facebook page, which only those with e-sim cards on their phones are able to access, because of the internet blackout.
The writers who took part in this year’s Envelope Roundtable touched on social media blackouts, release strategies, runaway production, even the wonder of Bravo’s “The Valley.”
After the footage surfaced, Osment said in a statement that he was “absolutely horrified by my behavior ... in the throes of a blackout.”
It came a day after Cannes suffered a major blackout during the international film festival.
There have also been reports that US-run Premier League clubs have been secretly pushing to scrap the Saturday 3pm TV blackout which prevents games being screened live domestically, in order to maximise media rights revenues.
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