Etymologically

Etymology and origin of the Latin word feudum

Confidence
Probable
Formation
Borrowing
First attested
785/789, charter of St Gall
From
Frankish *fehu
Ultimate origin
Proto-Indo-European *péḱu

Pronunciation

  • Classical: [ˈfɛu̯.dũː][1]
  • Ecclesiastical: [ˈfɛːu̯.dum][1]

Forms

feudum n (genitive feudī); second declension[1] The usual medieval spelling is feodum; the oldest forms have no ⟨d⟩: feo, fevum, feum.[2][3][4][1]

Etymology

It is from Frankish *fehu (“cattle, property”) in the generally accepted view, a Medieval Latin word of Germanic origin,[2][4][5] through Old French feu or Old Occitan feu according to Wiktionary.[1] Its forms with ⟨d⟩ are secondary to the older ⟨fevum⟩ type;[2][4] the ⟨d⟩ is usually put down to the influence of allōdium, also a Frankish word,[1][3] though some derive the word from a Frankish compound *fehu-ôd.[1][6]

The Frankish word continues Proto-Germanic *fehu,[1] the source of Old English feoh (“cattle, money”),[4][6] and goes back to Proto-Indo-European *péḱu (“livestock”), so that it is cognate with Latin pecū.[1][4][5]

Earliest recorded meaning

The earliest form, feo, appears in a charter of St Gall of 785/789, where a yearly payment is set at so much “value”, meaning goods or property.[3][5]

Semantic evolution

The word first meant movable property, money or goods, and then an allowance of money or goods paid for services, a wage.[2][3] Land or another source of income could be granted in fevum instead of such an allowance, and this grant gave rise to the fief: an estate held from a lord in return for homage and service.[2][4] The Libri feudorum define it as a gift of the use of land made out of goodwill, the ownership staying with the giver, on condition that the holder and his heirs serve the lord faithfully.[7] It also meant the act of granting such land and, in the plural, the feudal system itself.[3]

It is the source of Italian feudo and Spanish feudo.[1][8] English fief (1610s) is French, from the Medieval Latin word, and English feudal (1610s) is from Medieval Latin feudālis.[6]

Timeline

  • 785/789 – A charter of St Gall has the form feo for goods.[3]
  • 786 – Charters use it.[5]
  • 1120–1141 – Orderic Vitalis, writing of 1089, speaks of the feudos held in Normandy and England.[4][5]
  • 1610s – English borrows fief from French and feudal from Medieval Latin.[6]

Meanings

Noun

  1. (Medieval Latin) Movable property: money, goods.[2][3]
  2. (Medieval Latin) An allowance in money or goods paid for services; wages.[2]
  3. (Medieval Latin) A fief, fee: land or income held from a lord in return for homage and service.[2][4][1]
  4. (Medieval Latin) The grant of a fief, enfeoffment.[3]
  5. (Medieval Latin, plural) The feudal system.[3]

Word family

  • feudālis

Usage notes

English feudal has nothing to do with feud “enmity”, which is a different Germanic word.[6]

References

  1. ^ a b c d e f g h i j k Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h Niermeyer, J. F. (1976), Mediae Latinitatis Lexicon Minus, Leiden: Brill
  3. ^ a b c d e f g h i Mittellateinisches Wörterbuch bis zum ausgehenden 13. Jahrhundert (1967–), Munich: C. H. Beck; Bayerische Akademie der Wissenschaften
  4. ^ a b c d e f g h 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
  5. ^ a b c d e Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  6. ^ a b c d e Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  7. ^ du Cange, Charles du Fresne, et al. (1883–1887), Glossarium mediae et infimae latinitatis, augmented ed. by Léopold Favre, Niort: L. Favre
  8. ^ Conte, Gian Biagio; Pianezzola, Emilio; Ranucci, Giuliano (2010), il Latino: Vocabolario della lingua latina, 3rd ed., Florence: Le Monnier

Related etymologies

Cite this entry

“Feudum.” Etymologically, 23 Oct. 2026, etymologically.com/la/feudum. Accessed 23 Oct. 2026.

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