Etymologically

Etymology and origin of the Latin word vitellus

Confidence
Established
Formation
Derivation
First attested
c. 250–184 BC, Plautus
Ultimate origin
Latin vitulus
Etymology tree
inherited borrowed derived
Latin vitulus
Latin vitellus

Pronunciation

  • Classical: [wɪˈtɛl.lʊs][1]
  • Ecclesiastical: [viˈtɛl.lus][1]

Forms

vitellus m (genitive vitellī); second declension[1] A neuter vitellum is found in Apicius and is quoted from Varro.[2]

Etymology

It is from Latin vitulus (“calf”) + -ellus, a diminutive.[3][1][2] That noun goes back to Proto-Italic *wet-elo- (“yearling, calf”) and to Proto-Indo-European *uet- (“year”).[4]

The OLD gives the word for the yolk of an egg an entry of its own and derives it only “perhaps” from the little calf,[3] while Lewis and Short, Georges and de Vaan treat the yolk as a further sense of the same word.[2][5][4]

Earliest recorded meaning

It is first found in Plautus,[4][6] in the Asinaria, as a term of endearment: agnellum me tuum dic esse edillum vel vitellum, “say that I am your little lamb, your little kid or your little calf”.[7][2][5]

Semantic evolution

The sense of the yolk of an egg appears in Varro,[4] and Cicero, Celsus, Horace, Petronius, Pliny the Elder and Martial all use it so.[2][5] Lewis and Short record the little calf only in that passage of Plautus.[2]

Medieval writers still used it for a calf: a Peterborough chronicle lists cows together with their calves (vaccae cum … vitellīs).[7] Through Anglo-French and Old French it is the source of English veal.[8]

Timeline

  • c. 250–184 BC – Plautus uses it as a pet name, “little calf”.[2][6]
  • 116–27 BC – Varro uses it for the yolk of an egg.[4][6]
  • 81–43 BC – Cicero speaks of the yolk in the De divinatione.[2][6]
  • 65–8 BC – Horace uses it of the yolk in the Satires.[2][6]
  • early 14th century – English veal, from it through French, is recorded.[8]

Meanings

Noun

  1. A little calf, as a term of endearment.[3][2][5]
  2. The yolk of an egg.[3][2][5]

Usage notes

The OLD numbers the two senses as separate words, vitellus¹ “little calf” and vitellus² “yolk”.[3]

References

  1. ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  3. ^ a b c d e Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  4. ^ a b c d e 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 Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
  6. ^ a b c d e Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  7. ^ a b 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
  8. ^ a b Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
Cite this entry

“Vitellus.” Etymologically, 21 Oct. 2026, etymologically.com/la/vitellus. Accessed 22 Oct. 2026.

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