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postmortem

American  
[pohst-mawr-tuhm] / poʊstˈmɔr təm /

adjective

  1. of, relating to, or occurring in the time following death.

  2. of or relating to examination of the body after death.

  3. occurring after the end of something; after the event.

    a postmortem criticism of a television show.


adverb

  1. after death.

    Pacemakers have to be removed postmortem from bodies that are going to be cremated.

noun

  1. Medicine/Medical. a postmortem examination; autopsy.

  2. an evaluation or discussion occurring after the end or fact of something.

    to do a postmortem on the decision of a court.

  3. Cards. a discussion of the bidding or playing of a previous hand.

postmortem British  
/ pəʊstˈmɔːtəm /

adjective

  1. (prenominal) occurring after death

"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. analysis or study of a recently completed event

    a postmortem on a game of chess

  2. See postmortem examination

"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
postmortem Cultural  
  1. Autopsy; figuratively, any analysis that follows an event: “When the convention is over, we'll have a postmortem to find ways of improving it for next year.” From Latin, meaning “after death.”


Etymology

Origin of postmortem

First recorded in 1725–35, postmortem is from Latin post mortem “after death”

Explanation

A postmortem is a medical examination of a dead body. It's a kind of autopsy done to learn exactly how the person died. In Latin, mortem is a form of the word for "death," and post means "after." A postmortem, logically enough, is something that happens after death, usually an examination. Another type of postmortem is a meeting or discussion that follows the completion of a project — this kind does not involve an actual death, but simply the end of something, like an art installation or a business venture.

Keep Reading on Vocabulary.com

Vocabulary lists containing postmortem

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:

So every year, we come in and we sort of have to gut-check ourselves and do a postmortem on the season.

From Los Angeles Times Aug. 6, 2026

In the postmortem of Graham Platner’s disastrous campaign for Senate, much of the blame has fallen on one man: Daniel Moraff.

From Slate Aug. 1, 2026

Researchers at Boston University's CTE Center made the diagnosis through a postmortem brain tissue analysis of the Dallas Cowboys' defensive lineman, who died aged 24.

From BBC Jul. 8, 2026

That’s the view of Morgan Stanley strategists led by Mike Wilson, who, in a note published Monday, start with a postmortem of the latest pullback.

From MarketWatch Jun. 8, 2026

The formal identification came last night, the postmortem is today.

From "The Girl on the Train" by Paula Hawkins

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