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Showing results for interrupter. Search instead for Interrupt+Vector.
Synonyms

interrupter

American  
[in-tuh-ruhp-ter] / ˌɪn təˈrʌp tər /
Or interruptor

noun

  1. a person or thing that interrupts.

  2. Electricity. a device for interrupting or periodically opening and closing a circuit, as in a doorbell.


interrupter British  
/ ˌɪntəˈrʌptə /

noun

  1. a person or thing that interrupts

  2. an electromechanical device for opening and closing an electric circuit

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of interrupter

First recorded in 1505–15; interrupt + -er 1

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.

“We just got the dams removed on the Klamath, and now you want to put another destructive life cycle interrupter in our ocean.”

From Los Angeles Times • Apr. 9, 2026

And as we’re questioning our long-held beliefs about “sink or swim” individualism and intellectual elitism, this is also an interrupter.

From Salon • Apr. 5, 2026

Eugene Smith, a father of five, was also a violence interrupter in Southeast Washington and had a “teddy bear”-like personality, according to friends at the vigil.

From Washington Post • Mar. 16, 2023

He now is 48 and works to pacify street beefs before they turn deadly as a violence interrupter.

From Washington Times • Oct. 20, 2022

Ambrose thought that Roy was going to address the interrupter, but he saw him check himself in time to save a scene that would indeed have been memorable.

From 'As Gold in the Furnace' A College Story by Copus, John E.

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