[ soo-uh-sahyd ]
/ ˈsu əˌsaɪd /


the intentional taking of one's own life.
destruction of one's own interests or prospects: Buying that house was financial suicide.
a person who intentionally takes his or her own life.

verb (used without object), su·i·cid·ed, su·i·cid·ing.

to commit suicide.

verb (used with object), su·i·cid·ed, su·i·cid·ing.

to kill (oneself).

Origin of suicide

1645–55; < New Latin suīcīdium, -cīda, equivalent to Latin suī of oneself, genitive singular of reflexive pronunciation + -cīdium, -cīda -cide


an·ti·su·i·cide, adjective Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for suicided

British Dictionary definitions for suicided

/ (ˈsuːɪˌsaɪd, ˈsjuː-) /


the act or an instance of killing oneself intentionally
the self-inflicted ruin of one's own prospects or interestsa merger would be financial suicide
a person who kills himself intentionally
(modifier) reckless; extremely dangerousa suicide mission
(modifier) (of an action) undertaken or (of a person) undertaking an action in the knowledge that it will result in the death of the person performing it in order that maximum damage may be inflicted on an enemya suicide attack; suicide bomber

Word Origin for suicide

C17: from New Latin suīcīdium, from Latin suī of oneself + -cīdium, from caedere to kill
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

Medicine definitions for suicided

[ sōōĭ-sīd′ ]


The act or an instance of intentionally killing oneself.
One who commits suicide.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.