Etymology and origin of the Latin word internecio
- Confidence
- Established
- Formation
- Derivation
- First attested
- c. 180–102 BC, Lucilius
- Ultimate origin
- Proto-Indo-European (*neḱ-)
Forms
interneciō f (genitive interneciōnis); third declension[1] Also spelled interniciō.[2][3]
Etymology
The OLD analyses it as from Latin inter- + nex (“violent death”) + -iō,[2] and the TLL likewise derives it from inter and nex;[4] Lewis and Short and Wiktionary take it from the verb internecō (“to exterminate”).[3][1] Priscian explained it as made from ⟨internectus⟩ with the ⟨t⟩ dropped for euphony.[4] nex goes back to Proto-Italic *nek- and Proto-Indo-European *neḱ-s (“death”), with cognates such as Sanskrit नश्यति (náśyati, “to perish, disappear”) and Ancient Greek νεκρός (nekrós, “dead body”).[5]
Earliest recorded meaning
De Vaan and Köbler record it first in Lucilius,[5][6] where it means total destruction: illud ad incita cum redit atque internecionem, “when it comes to a standstill and extermination”.[2]
Semantic evolution
It means total destruction of life, extermination, massacre.[2][3] With verbs of killing, ad internecionem means to the point of extermination: in the Bellum Africum cavalry is wiped out ad internecionem, and Nepos speaks of wars fought to the death.[2][3] Accius uses it by metonymy for the cause of destruction, the brand on which Meleager's life depended.[2] In Ecclesiastical Latin it means carnage or massacre, with a variant internecium.[7]
Timeline
- c. 180–102 BC – Lucilius uses it of extermination.[2][5][6]
- 170–c. 90 BC – Accius uses it of a cause of destruction.[2][6]
- 81–43 BC – Cicero uses it of the massacre of citizens.[3][6]
Meanings
Noun
- Total destruction of life, extermination, massacre, carnage.[2][3][1]
- ad internecionem: to the point of extermination.[2][3]
- A cause of destruction.[2]
Word family
- internecīda
Related words
References
- ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h i j k Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ a b c d e f g Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ a b Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
- ^ a b c de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
- ^ a b c d Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
Cite this entry
“Internecio.” Etymologically, 20 Oct. 2026, etymologically.com/la/internecio. Accessed 20 Oct. 2026.
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