Dictionary.com
Thesaurus.com
Synonyms

autopsy

American  
[aw-top-see, aw-tuhp-] / ˈɔ tɒp si, ˈɔ təp- /

noun

plural

autopsies
  1. inspection and dissection of a body after death, as for determination of the cause of death; postmortem examination.

  2. an analysis of something after it has been done or made.


verb (used with object)

autopsied, autopsying
  1. to perform an autopsy on.

autopsy British  
/ ɔːˈtɒp-, ˈɔːtəpsɪ /

noun

  1. Also called: necropsy.   postmortem examination.  dissection and examination of a dead body to determine the cause of death

  2. an eyewitness observation

  3. any critical analysis

"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

autopsy Scientific  
/ ôtŏp′sē /
  1. A medical examination of a dead body to determine the cause of death or to study pathologic changes.


Other Word Forms

  • autopsist noun

Etymology

Origin of autopsy

1645–55; (< Middle French autopsie ) < Greek autopsía a seeing with one's own eyes, equivalent to aut- aut- + óps ( is ) -opsis + -ia -y 3

Compare meaning

How does autopsy compare to similar and commonly confused words? Explore the most common comparisons:

Explanation

An autopsy is the dissection of a dead human body to figure out the cause of death. If you watch crime shows on TV, you've probably seen hundreds of 'em. The word autopsy comes from the Greek, meaning "to see with one's own eyes." Many cultures thought it was sacrilegious to mar the human body, because the dead person would need it in the afterlife (you don't want to be hanging out for eternity with your pals while your intestines are flapping around your ankles). Autopsy is used interchangeably with the term post-mortem, Latin for "after-death."

Keep Reading on Vocabulary.com

Vocabulary lists containing autopsy

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.

She requested a copy of the autopsy report, but it raised more questions than answers.

From Slate • Apr. 6, 2026

Strickland insisted on a toxicology report to go along with the autopsy, he told Boyd, “just to cover you.”

From The Wall Street Journal • Apr. 5, 2026

Caroline said the family felt Ronald was not kept in the correct environment before being taken for an autopsy.

From BBC • Mar. 15, 2026

“How do you do an autopsy? What are you looking for? Why do you choose to become a medical examiner?”

From Los Angeles Times • Mar. 11, 2026

A paragraph which blandly stated the results of the autopsy appeared in the back of the Hampden Examiner.

From "The Secret History" by Donna Tartt