What does cannibalistic mean?
"Cannibalistic" is an adjective describing the act or tendency of an organism to eat members of its own species — a phenomenon well documented in nature among creatures ranging from insects and spiders to fish, amphibians, and even some mammals under conditions of stress, scarcity, or overcrowding. Beyond biology, the word has developed a vivid figurative life: markets, companies, and industries are described as cannibalistic when their growth comes at the expense of their own products or members, as when a firm launches a cheaper alternative that siphons customers from its flagship offering. The term derives from "cannibal," a word that entered European languages through early Spanish accounts of the Caribbean, ultimately rooted in the name of the Carib people. Strongly negative in tone, it signals something transgressive — a breach of the natural or social order in which like should not consume like.
adjectiveRelating to or characteristic of the practice of eating the flesh of one's own species; more broadly, engaging in destructive self-consumption, as when an organization or market devours its own components.
- Literally: of or relating to the eating of the flesh of one's own kind.
- Figuratively: destructively consuming or preying upon one's own kind, group, or interests.
"The struggling startup adopted a cannibalistic pricing strategy, undercutting its own flagship product."
"Some crab species display cannibalistic behavior when food is scarce."
"The airline's new budget carrier proved cannibalistic, drawing passengers away from its own premium routes."
The word 'cannibal' comes from Columbus's mishearing of the Carib people's name — so every use of 'cannibalistic' traces back to a 15th-century translation error.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of cannibalistic
The adjective "cannibalistic" derives from "cannibal," which entered English in the mid-16th century via Spanish "caníbal." Spanish explorers, beginning with Columbus in the 1490s, used this term for peoples of the Caribbean said to eat human flesh; the word likely stems from "Carib," the name of the region's indigenous people, filtered through Spanish pronunciation. The suffix "-istic" was added later to form the adjective, alongside related derivatives such as "cannibalism" and "cannibalize."
Related word forms
How cannibalistic is actually used
The figurative sense is common in business and ecology writing. The word carries strongly negative connotations in most contexts, though in zoology it may be used neutrally to describe documented feeding behavior.
Easily confused with cannibalistic
Carnivorous describes animals that eat flesh generally (usually of other species), while cannibalistic specifically means eating members of one's own species.