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self-destruct

[self-di-struhkt]

verb (used without object)

  1. to destroy itself or oneself.

    The missile is built so that a malfunction will cause it to self-destruct.

  2. to cause itself or oneself to reach a state of collapse, dysfunction, confusion, or the like.

    The committee is so disorganized it will probably self-destruct before it can accomplish anything.



adjective

  1. causing something to self-destruct.

    a self-destruct mechanism.

self-destruct

verb

  1. (intr) to explode or disintegrate automatically as a result of pre-programming

    the missile self-destructed

  2. to destroy oneself, one's reputation, etc, through one's habits or actions

    I totally self-destructed with drugs

“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

noun

  1. ( as modifier )

    hit the self-destruct button

“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
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Word History and Origins

Origin of self-destruct1

An Americanism dating back to 1965–70
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Example Sentences

Examples have not been reviewed.

However, not everyone was blown away, with the Hollywood Reporter saying it's "a disappointing farewell", and Mashable saying the series risked going out with the "fizzled whimper of a message self-destructing in a tape deck".

From

Mellman also shares his thoughts about the Democratic Party’s weak brand and messaging, how it can be improved, and if the Democrats should follow James Carville’s advice to be passive and let Trump self-destruct.

From

The community group Crane Boulevard Safety Coalition had challenged the city’s use of disappearing messages, contending that it amounted to a secret, self-destructing communications channel for city business.

From

Researchers say cancer cells need to run out of pyrimidine building blocks, including uridine nucleotides, before the cells will self-destruct.

From

Exeter, who had taken an early lead through Manu Feyi-Waboso, had no answer to the home momentum as the match progressed, pressing the self-destruct button by giving up penalty after penalty.

From

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