massacre
Americannoun
-
the unnecessary, indiscriminate killing of a large number of human beings or animals, as in barbarous warfare or persecution or for revenge or plunder.
- Synonyms:
- genocide, butchery, extermination, carnage
-
a general slaughter, as of persons or animals.
the massacre of millions during the war.
- Synonyms:
- genocide, butchery, extermination, carnage
-
Informal. a crushing defeat, especially in sports.
verb (used with object)
-
to kill unnecessarily and indiscriminately, especially a large number of persons.
- Synonyms:
- slay
-
Informal. to defeat decisively, especially in sports.
noun
-
the wanton or savage killing of large numbers of people, as in battle
-
informal an overwhelming defeat, as in a game
verb
-
to kill indiscriminately or in large numbers
-
informal to defeat overwhelmingly
Usage
What does massacre mean? A massacre is a large-scale killing of people or animals, especially defenseless ones.The word implies that such a killing was especially unnecessary, brutal, and indiscriminate. An event in which soldiers kill many civilians could be called a massacre. Mass shootings are massacres.Massacre can also be used in a more general way to refer to killing on a large-scale, as in This war will result in the massacre of millions. Massacre can also be used as a verb in both of these senses, as in The flock was massacred by the pack of wolves. Massacre is also used figuratively as a noun and a verb in the context of a decisive defeat, especially a one-sided sporting event, as in It was a massacre—we lost 12-0. Example: Every day, the news tells us of yet another massacre of innocent people by a person with a gun.
Related Words
See slaughter.
Other Word Forms
- massacrer noun
- unmassacred adjective
Etymology
Origin of massacre
First recorded in 1575–85; (noun), from Middle French massacre, noun derivative of massacrer, Old French maçacrer, macecler, probably from unattested Vulgar Latin matteūcculāre, verbal derivative of unattested matteūca “mallet” ( mashie, mace 1 ); (verb) from Middle French massacrer
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.
After a successful career in the garment industry, he waded into the media business following the 1989 Tiananmen Square massacre in China.
From The Wall Street Journal • Mar. 26, 2026
Researchers believe the massacre occurred during a period of instability in the Carpathian Basin.
From Science Daily • Mar. 9, 2026
An international hero of progressive politics, Ardern steered New Zealand through natural disasters, the Covid-19 pandemic and the 2019 Christchurch mosque massacre.
From Barron's • Feb. 26, 2026
On Sunday, Bash pressed Bovino for evidence “that he was intending to massacre law enforcement.”
From Salon • Jan. 25, 2026
But it would mean a series of interviews with UN workers in Burundi, the home of the massacre, and my mom didn’t want to go.
From "How Dare the Sun Rise" by Sandra Uwiringiyimana
![]()
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.