massacre

1 of 2

noun

mas·​sa·​cre ˈma-si-kər 

1

: the act or an instance of killing a number of usually helpless or unresisting human beings under circumstances of atrocity or cruelty

witnessed the massacre of a boatload of refugees

2

: a cruel or wanton (see wanton entry 1 sense 1a) murder

3

: a wholesale slaughter of animals

Residents engaged in a citywide cat massacre.

4

: an act of complete destruction

… the author's massacre of traditional federalist presuppositions.

—R. G. McCloskey

the Puritan massacre of statues and pictures

—Robert Hughes

massacre

2 of 2

verb

massacred; massacring ˈma-si-k(ə-)riŋ 

transitive verb

1

: to kill by massacre

2

: mangle sense 2

… words were misspelled and syntax massacred.

—Bice Clemow

massacrer

ˈma-si-kər-ər 

-krər

noun

Synonyms of massacre

Noun

• slaughter

Verb

• slaughter

Examples of massacre in a Sentence

Noun

The game turned out to be a complete massacre.

the infamous massacre of more than 200 Sioux at Wounded Knee, South Dakota

Verb

Hundreds have been massacred in the uprising.

The other team really massacred us on Saturday.

He really massacred that song.

Recent Examples on the Web

Noun

In the 1968 massacre in a village during the Vietnam War, it was estimated that hundreds of civilians were killed. —Arizona Republic, AZCentral.com, 12 Nov. 2025

The United States supported the anti-communist massacres, providing lists of senior communist party officials, equipment and money to the Indonesian army, according to official documents that were declassified in 2017. —Jessie Yeung, CNN Money, 11 Nov. 2025

Verb

For his loyalty to his sibling, Kwei receives the unwelcome reward of being massacred in front of a helpless Dek. —Sergio Pereira, Space.com, 4 Nov. 2025

Two months later, more than 100 people were massacred by attackers in Yelwata, a largely Christian community in Benue state, also in the north-central, according to Amnesty International. —Nimi Princewill, CNN Money, 3 Nov. 2025

Word History

Etymology

Noun and Verb

Middle French

First Known Use

Noun

circa 1578, in the meaning defined at sense 1

Verb

1581, in the meaning defined at sense 1

Kids Definition

massacre

1 of 2 verb

mas·​sa·​cre ˈmas-i-kər 

massacred; massacring

-k(ə-)riŋ

: to kill in a massacre : slaughter

massacrer

-i-kər-ər, 

-i-krər

noun

massacre

2 of 2 noun

: the violent and cruel killing of a number of persons