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Synonyms

shutoff

American  
[shuht-awf, -of] / ˈʃʌtˌɔf, -ˌɒf /
Or shut-off

noun

  1. an object or device that shuts (something) off.

    the automatic shutoff on a heater.

  2. an act or instance of shutting off something, as an opening, a flow, or a service.

    a shutoff of electric power due to unpaid bills.


Etymology

Origin of shutoff

First recorded in 1865–70; noun use of verb phrase shut off


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

But consumers who fall behind can face a shutoff once the moratorium ends at the end of March.

From Barron's ● Jan. 22, 2026

Additionally, the company said its distribution lines to the west of Eaton Canyon "were de-energized well before the reported start time of the fire" as part of its fire safety shutoff program.

From BBC ● Jan. 16, 2025

California officials have joined a legal effort to restore water to the Kern River after an abrupt shutoff of water dried up the river and killed thousands of fish in Bakersfield.

From Los Angeles Times ● Oct. 14, 2024

Before the pandemic, the shutoff threshold for any delinquent account was $50.

From Los Angeles Times ● Oct. 1, 2024

She hurried to the wall and flipped the emergency shutoff switch back to the “on” position.

From "Escape from Mr. Lemoncello's Library" by Chris Grabenstein

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