Etymologically
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nexus

Etymology and origin of the Latin word nexus

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Confidence
Established
Formation
Derivation
First attested
Law of the Twelve Tables
Ultimate origin
Latin (nectō)

Pronunciation

  • IPA (Classical): [ˈnɛk.sʊs][1]
  • IPA (Ecclesiastical): [ˈnɛk.sus][1]

Forms

nexus m (genitive nexūs); fourth declension[1]

Etymology

It is from nectō “to bind” with the suffix -tus.[2][1][3]

Earliest recorded meaning

Köbler's first source is the Law of the Twelve Tables, about 450 BC.[4]

Semantic evolution

It meant binding, plaiting together, as in Seneca, and in Lucretius a bond, a joint.[2] In law, as in Cicero, it was the same as nexum, the old contract of debt bondage, and any legal obligation.[2] In Tibullus it meant an entanglement, in Seneca an embrace, and in Tacitus a combination, nexus.[2]

In Ecclesiastical Latin it meant a connection, joining, fastening.[5] British Medieval Latin used it for a fastening, a link.[6] It survives in Italian nesso and Spanish nexo, and gave English nexus in the 1660s.[1][3]

Timeline

  • c. 450 BC – The Twelve Tables use it.[4]
  • 96–55 BC – Lucretius uses it of a bond.[2][4]
  • 98–115 AD – Tacitus uses it of a combination.[2][4]
  • 1660s – English nexus is recorded.[3]

Meanings

Noun

  1. Binding; a bond, joint.[2]
  2. (law) Debt bondage; an obligation.[2]
  3. An entanglement; an embrace.[2]
  4. A combination, nexus.[2]

Word family

  • nexuōsus
  • nectō
  • nexābundē
  • nexibilis
  • nexilis
  • nexilitās
  • nexiō
  • nexō
  • nexum
  • English nexus

Usage notes

As a second-declension noun nexus was a man held in bondage for debt; the participle nexus means bound, pledged.[2]

References

  1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ 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
  3. ^ a b c Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  4. ^ a b c d Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  5. ^ Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
  6. ^ Latham, R. E., D. R. Howlett, R. K. Ashdowne, et al. (1975–2013), Dictionary of Medieval Latin from British Sources, London: British Academy / Oxford University Press
Cite this entry

“Nexus.” Etymologically, 16 Oct. 2026, etymologically.com/la/nexus. Accessed 16 Oct. 2026.

Last edited on . ·