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self-destruct

 - 3 dictionary results

self-de⋅struct

[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
3. causing something to self-destruct: a self-destruct mechanism.

Origin:
1965–70, Americanism
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2009.
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self-de·struct   (sělf'dĭ-strŭkt')
n.  A mechanism for causing a device to destroy itself.
intr.v.   self-de·struct·ed, self-de·struct·ing, self-de·structs
To destroy oneself or itself: "died at 28, wasted from years of self-destructing on drugs" (Jack Kroll).

[Back-formation from self-destruction.]
The American Heritage® Dictionary of the English Language, Fourth Edition
Copyright © 2009 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
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Word Origin & History

self-destruct 
as a verb, in ref. to things, "to destroy itself automatically," from self + destruct, apparently first attested in the U.S. TV series "Mission Impossible" (1966). Self-destructive is recorded from 1654, and self-destruction "suicide" is attested from 1586.
Online Etymology Dictionary, © 2001 Douglas Harper
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