What does internecine mean?
Internecine is an adjective describing conflict or competition that is intensely destructive, especially when it occurs between members of the same group or organization. It commonly refers to bitter internal struggles, factional fighting, or warfare in which the participants inflict serious damage on one another. The word has a formal, somewhat literary tone and conveys more severity than words such as “disagreement” or “competition.” A politician might describe a party’s internecine disputes as having damaged public confidence, while a historian might use the term to characterize a destructive civil war. Its unusual sound and precise meaning make it useful for discussing conflicts that are not merely competitive but actively ruinous. The word is also sometimes used more broadly for mutually hostile relationships, though its clearest application is to destructive conflict.
adjectiveCharacterized by or involving violent conflict, destruction, or infighting within a group or between its members.
- Involving conflict, violence, or destruction between members of the same group; often describing a destructive internal struggle.
"The organization was weakened by years of internecine disputes."
"The two factions engaged in internecine conflict over control of the organization."
"The novel depicts a world consumed by internecine warfare."
Internecine comes from Latin for “mutually destructive”: a conflict in which the participants are destroying one another, often from within.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does internecine come from?
The word comes from Latin internus, meaning “internal” or “inner,” combined with necare, “to kill,” producing internecinus, “destructive or mutually destructive.” English borrowed the term in the 17th century. Its development reflects its original sense of killing or devastation occurring within a group, especially in warfare and political conflict.
How internecine is actually used
This is a formal and relatively literary term. It is especially associated with conflict that is bitter, destructive, and often internal, rather than a simple disagreement.