1
: a quantity or bulk of something lost in transportation or storage
2
a
: a failure or interruption in use or functioning
b
: a period of interruption especially of electric current

Examples of outage in a Sentence

Recent Examples on the Web
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Travel from Heathrow was severely disrupted in March last year when a massive fire at an electricity substation caused a predawn power outage at the global transport hub. Henry Austin, NBC news, 8 Sep. 2026 Hawaii officials warned of possible power outages as a result of high winds or flash flooding. Max Zahn, ABC News, 8 Sep. 2026 Jennings completed 26 of 36 passes for a career-best 430 yards and three touchdowns as SMU (1-0, 1-0 Atlantic Coast Conference) outlasted the Seminoles in a game that was delayed nearly two hours due to a power outage at Doak Campbell Stadium. Associated Pess, The Orlando Sentinel, 8 Sep. 2026 The damage sustained during these attacks has led to major production outages for key industrial goods. Esfandyar Batmanghelidj, Foreign Affairs, 8 Sep. 2026 See All Example Sentences for outage

Word History

First Known Use

1851, in the meaning defined at sense 1

Time Traveler
The first known use of outage was in 1851

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Cite this Entry

“Outage.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/outage. Accessed 10 Sep. 2026.

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