Etymologically

Etymology and origin of the Latin word vulpes

Confidence
Probable
Formation
Inherited
First attested
c. 250–184 BC Plautus, Miles Gloriosus More words from the 3rd century BC
Inherited from
Proto-Italic *wolp-i-
Ultimate origin
Proto-Indo-European *(H)ulp-i-
Etymology tree
inherited borrowed derived
Latin vulpēs
Italian volpe
Romanian vulpe

Pronunciation

  • Classical: [ˈwʊɫ.peːs][1]
  • Ecclesiastical: [ˈvul.pes][1]

Forms

vulpēs f (genitive vulpis); third declension[1] The older spelling volpēs is also found,[2][3] and a nominative vulpis occurs in Petronius.[2][4]

Etymology

It is inherited from Proto-Italic *wolp-i- (“fox”), inherited from Proto-Indo-European *(H)ulp-i- (“marten, cat”).[3] The older spelling was ⟨volpēs⟩, and the Classical form is ⟨vulpēs⟩.[3][2] De Vaan explains the Latin form as probably continuing the zero grade of the root, since Baltic and Persian also point to it; in Indo-Iranian the root underwent metathesis.[3]

Cognate with Lithuanian vilpišỹs (“wild cat”), Avestan urupi- (“marten”) and Sanskrit लोपाश (lopāśá-, “jackal”).[3] De Vaan considers the words for "fox" in other branches, Ancient Greek ἀλώπηξ (alṓpēx) and Lithuanian lãpė, probably unrelated,[3] though the OLD and L&S still compare the Greek word.[2][4]

Ancient grammarians explained the name as ⟨quasi volupes⟩, because the fox is “nimble of foot” and never runs a straight course.[5]

Earliest recorded meaning

It is found from Plautus on.[3] In the Miles Gloriosus a character vows to track someone down like a hunting dog “until I have followed the fox by its traces”, the earliest citation the OLD gives for the sense “fox”.[2]

Semantic evolution

The fox stood for cunning: Horace and Persius speak of a fox hiding in a person's heart for a crafty mind.[4][6] It entered proverbs: to “yoke foxes” (iungere vulpes) was said of any absurd undertaking,[4][7] and vulpes pilum mutat, non mores, “the fox changes its coat, not its ways”, is reported by Suetonius.[4] Pliny the Elder uses vulpes marina, the “sea fox”, for a shark, the thresher.[2][4]

In Medieval Latin the word also named a siege engine[8][9] and a game played on a board.[9] It lives on in Italian volpe.[6]

Timeline

  • c. 250–184 BC – Plautus uses it for the fox.[2][10]
  • 70–19 BC – Virgil has the proverbial “yoking of foxes” in the Eclogues.[4][7]
  • 65–8 BC – Horace uses the fox for a crafty mind in the Ars Poetica.[4]
  • 23/24–79 AD – Pliny the Elder names the shark vulpes marina.[2][4]
  • before 66 AD – Petronius has the nominative vulpis.[2][4]
  • c. 75–c. 150 AD – Suetonius reports the proverb that the fox changes its coat but not its ways.[4]
  • c. 560–636 AD – Isidore of Seville derives it from “nimble-footed”.[5]

Meanings

Noun

  1. A fox.[2][4]
  2. (figurative) cunning, craftiness; a crafty person.[4][6]
  3. vulpes marina: the thresher shark.[2][4]
  4. (Medieval Latin) A siege engine.[8][9]
  5. (Medieval Latin) A board game.[9]

Word family

  • vulpēcula
  • vulpīnor
  • vulpīnus
  • vulpiō

References

  1. ^ a b c 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 de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  4. ^ a b c d e f g h i j k l m n Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  5. ^ a b Isidore of Seville, Etymologiarum sive Originum libri XX, ed. W. M. Lindsay (Oxford, 1911).
  6. ^ a b c Conte, Gian Biagio; Pianezzola, Emilio; Ranucci, Giuliano (2010), il Latino: Vocabolario della lingua latina, 3rd ed., Florence: Le Monnier
  7. ^ a b Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
  8. ^ a b Niermeyer, J. F. (1976), Mediae Latinitatis Lexicon Minus, Leiden: Brill
  9. ^ a b c d du Cange, Charles du Fresne, et al. (1883–1887), Glossarium mediae et infimae latinitatis, augmented ed. by Léopold Favre, Niort: L. Favre
  10. ^ Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de

Related etymologies

  • quis · also from Proto-Indo-European
  • cum · also from Proto-Indo-European
  • ego · also from Proto-Indo-European
  • is · also from Proto-Indo-European
  • hic · also from Proto-Indo-European
  • in · also from Proto-Indo-European
  • qui · also from Proto-Indo-European
  • et · also from Proto-Indo-European
Cite this entry

“Vulpes.” Etymologically, 13 Nov. 2026, etymologically.com/la/vulpes. Accessed 14 Nov. 2026.

Last edited on . ·