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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Waymo driverless cars stalled during a major power outage in San Francisco last year. Dennis Romero, NBC news, 6 July 2026 The government also has been rationing power with intentional outages that can stretch to more than 24 consecutive hours. ABC News, 6 July 2026 The attacks forced all three centers offline and triggered outages across banking, payments, delivery apps, and enterprise software throughout the region. Melissa Hancock, Fortune, 7 July 2026 The powerful winds are capable of causing catastrophic damage to structures while downing trees and power lines, and producing prolonged power outages. Brad Lendon, CNN Money, 6 July 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 9 Jul. 2026.

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