Etymologically

Etymology and origin of the Latin word sclavus

Confidence
Established
Formation
Borrowing
First attested
790, Alcuin
Borrowed from
Byzantine Greek Σκλάβος
Ultimate origin
Proto-Slavic *slověninъ
Etymology tree
inherited borrowed derived
Latin sclavus
English slave
French esclave
Italian schiavo

Pronunciation

  • Classical: [ˈskɫa.wʊs][1]
  • Ecclesiastical: [ˈsklaː.vus][1]

Forms

sclavus m (genitive sclavī); second declension[1]

Etymology

It is borrowed from Byzantine Greek Σκλάβος (Sklábos, “Slav”), from a shortening of Proto-Slavic *slověninъ (“a Slav”).[1][2] The ethnic name came to mean “slave” in Medieval Latin because many Slavs were sold into slavery.[2][1]

Through Old French esclave and directly from Medieval Latin it is the source of English slave;[2] the Latin word is also the source of Italian schiavo, French esclave and Spanish esclavo.[2]

Earliest recorded meaning

Etymonline dates Medieval Latin Sclavus “Slav” to about 800 and its Byzantine Greek source to about 580.[2] In a letter of 790 Alcuin writes that the king attacked the Sclavi, whom “we” call Vionudi.[3]

Semantic evolution

As an ethnic name it meant a Slav, and in British sources especially a Wend.[3] The sense “captive, slave” is Medieval Latin:[4][3][1] English records of 1195 list payments for six slave women (esclavi),[3] and Matthew Paris explains that captives were called Sclavi.[5] Köbler glosses the noun as both “slave” and “Slav”, noting that Latham separates the two senses.[6]

Timeline

  • c. 580 – Byzantine Greek Σκλάβος is recorded.[2]
  • 790 – Alcuin writes of the Sclavi attacked by the king.[3]
  • 939 – Köbler's first dated source, a diploma.[6]
  • 1195 – An English Pipe Roll records payments for slaves.[3]
  • c. 1300 – Borrowed into English as sclave, later slave.[2]

Meanings

Noun

  1. (Medieval Latin, often capitalised) a Slav; a Wend.[3][1]
  2. (Medieval Latin) a slave, captive.[4][3][5][1]
  • English slave
  • English Slav

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 Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  3. ^ 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
  4. ^ a b Niermeyer, J. F. (1976), Mediae Latinitatis Lexicon Minus, Leiden: Brill
  5. ^ a b du Cange, Charles du Fresne, et al. (1883–1887), Glossarium mediae et infimae latinitatis, augmented ed. by Léopold Favre, Niort: L. Favre
  6. ^ a b Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de

Borrowed into

Related etymologies

Cite this entry

“Sclavus.” Etymologically, 23 Oct. 2026, etymologically.com/la/sclavus. Accessed 23 Oct. 2026.

Last edited on . ·