What does "internecine" mean?
Mutually destructive; most often applied to warfare.
adj ·Uncommon ·Advanced level
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"Internecine strife in Gaza claimed its most senior victim yesterday when militants assassinated one of the most hated security chiefs there."
"The Mongol people were plagued by internecine conflict until Genghis Khan unified them by focusing their aggression outwards on other peoples."
"The 4th century was a time of great internecine conflict between competing flavors of Christianity."
Mutually destructive; most often applied to warfare.
Common synonyms include: baneful, brutal, calamitous, cataclysmal, cataclysmic, catastrophic.
The 4th century was a time of great internecine conflict between competing flavors of Christianity.
Pronounced /ˌɪntəˈniːsaɪn/.
Borrowed from Latin internecīnus (“deadly”), from internecium (“a massacre, bloodbath; an eradication”) + -īnus. In Latin, the sememe 'between' was here not expressed by the prefix, it instead either had a somewhat emphatic meaning or meant "down, under", comparable to its use in other Latin terms related to death: see interficiō and intereō. The English current sense is thus a reanalysis of the Latin through English inter-.