Etymologically

Etymology and origin of the Latin word noenum

Confidence
Established
Formation
Compound
First attested
Plautus, c. 250–184 BC
Ultimate origin
Latin ne,ūnus
Etymology tree
inherited borrowed derived
Latin ne
Italian nessuno
Latin noenum
From the same root
Latin nedum ← ne
Latin nequam ← ne
Latin nesapius ← ne

Pronunciation

  • Classical: [ˈnoe̯.nũː][1]
  • Ecclesiastical: [ˈnɛː.num][1]

Forms

noenum (negative particle)[1] Also noenu.[2][3]

Etymology

It is from Latin ne1 (“not”) + ūnus (“one”):[2][1] an Old Latin ⟨*ne-oinom⟩ “not one”, with the old neuter of the numeral.[4][1] The same phrase, contracted, gave nōn, which is often regarded as derived from it.[4][2] The OLD suggests that the variant ⟨noenu⟩ stands for a masculine ⟨*noenus⟩, as ⟨rursum⟩ stands beside ⟨rursus⟩.[2]

The parts go back to Proto-Indo-European *né (“not”) and Proto-Indo-European *óynos (“one”).[1] An equivalent formation is Proto-Germanic *nainaz, the source of English none.[1]

Earliest recorded meaning

It is first found in Plautus, where a character in the Aulularia says “noenum ... queo comminisci”, “I cannot think” what to tell his master.[2][5]

Semantic evolution

It was an archaic equivalent of nōn.[2][3] Ennius, Lucilius and Varro used it, and Lucretius took it up as an archaism (noenu potest, “it cannot”).[3][2]

Timeline

  • c. 250–184 BC – Plautus uses it in the Aulularia.[2][5]
  • 204–169 BC – Ennius uses noenu in the Annals.[3][5]
  • c. 180–102 BC – Lucilius uses noenu.[2][3][5]
  • 96–55 BC – Lucretius uses noenu in De rerum natura.[2][3][5]

Meanings

Particle

  1. (Old Latin) not, the same as nōn.[2][3][1]

References

  1. ^ a b c d e f g h 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 d e f g Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
  4. ^ a b de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  5. ^ a b c d e Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
Cite this entry

“Noenum.” Etymologically, 23 Oct. 2026, etymologically.com/la/noenum. Accessed 23 Oct. 2026.

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