cannibalism

noun

can·​ni·​bal·​ism ˈka-nə-bə-ˌli-zəm How to pronounce cannibalism (audio)
1
: the usually ritualistic eating of human flesh by a human being
2
: the eating of the flesh of an animal by another animal of the same kind
3
: an act of cannibalizing something
cannibalistic adjective

Examples of cannibalism in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Later archeological research, including forensic examination of skeletal remains, has turned up no evidence for cannibalism or for a particularly bellicose society on Rapa Nui. Margaret Talbot, New Yorker, 26 Jan. 2026 Humanities scholar Leon Kass famously argued that human reproductive cloning is repugnant — akin to cannibalism or bestiality. Zubin Master, STAT, 20 Jan. 2026 Meiwes later said his cannibalism was driven by a lifelong desire to absorb another person into himself. Christina Coulter, PEOPLE, 20 Dec. 2025 That approach enables the whole thing to play out like Cena appearing in an advertisement for the Others’ ideology and to smile through the fundamental ickiness of what the Others are explaining to Carol through their cannibalism PSA. Roxana Hadadi, Vulture, 5 Dec. 2025 See All Example Sentences for cannibalism

Word History

First Known Use

1634, in the meaning defined at sense 1

Time Traveler
The first known use of cannibalism was in 1634

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Cite this Entry

“Cannibalism.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cannibalism. Accessed 29 Jan. 2026.

Kids Definition

cannibalism

noun
can·​ni·​bal·​ism ˈkan-ə-bə-ˌliz-əm How to pronounce cannibalism (audio)
1
: the eating of human flesh by a human being
2
: the eating of the flesh of an animal by another animal of the same kind
cannibalistic adjective

Medical Definition

cannibalism

noun
can·​ni·​bal·​ism -bə-ˌliz-əm How to pronounce cannibalism (audio)
1
: the usually ritualistic eating of human flesh by a human being
2
: the eating of the flesh or the eggs of any animal by its own kind
3
: the pecking and tearing of the live flesh of its own members in a domestic poultry flock compare pecking order
4
: oral sadism

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