Etymologically

Etymology and origin of the Latin word acinaces

Confidence
Established
Formation
Borrowing
First attested
65–8 BC, Horace
Borrowed from
Ancient Greek ἀκινάκης
Ultimate origin
Ancient Greek ἀκινάκης

Pronunciation

  • Classical: [aˈkiː.na.keːs][1]
  • Ecclesiastical: [aˈt͡ʃiː.na.t͡ʃes][1]

Forms

acīnacēs m (genitive acīnacis); third declension[1] The accusative is acīnacem or acīnacēn.[2][3]

Etymology

It is borrowed from Ancient Greek ἀκινάκης (akīnákēs, “short sword of the Persians and Scythians”).[4][5][6][1] Beekes thinks the Greek word is perhaps an Iranian loan, but notes that the form κινάκης (kinákēs) in Sophocles could point to a Pre-Greek origin instead.[7]

Earliest recorded meaning

It first appears in Horace's Odes,[6][8][3] for the short sword of the Persians and Medes.[2][4]

Semantic evolution

In Classical Latin it remained the name of an eastern weapon, the short, curved sabre of the Persians, Medes and Scythians.[2][8] Curtius uses it repeatedly in his history of Alexander,[8][9] and Tacitus has the Greek accusative acīnacēn.[9]

Medieval, Renaissance and scientific Latin used it for a scimitar.[1]

Timeline

  • 65–8 BC – Horace uses it in the Odes.[8][3][6]
  • 1st century AD – Curtius uses it of the Persian sword.[8][9][6]
  • 98–115 AD – Tacitus uses the accusative acīnacēn.[9][6]

Meanings

Noun

  1. The short sword or sabre of the Persians, Medes and Scythians.[4][8][2]
  2. (Medieval and New Latin) A scimitar.[1]

References

  1. ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
  3. ^ a b c Conte, Gian Biagio; Pianezzola, Emilio; Ranucci, Giuliano (2010), il Latino: Vocabolario della lingua latina, 3rd ed., Florence: Le Monnier
  4. ^ a b c Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  5. ^ Saalfeld, Günther Alexander (1874), Index Graecorum vocabulorum in linguam latinam translatorum, Berlin: Weidmann
  6. ^ a b c d e Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  7. ^ Beekes, Robert S. P. (2010), Etymological Dictionary of Greek, with the assistance of Lucien van Beek, Leiden Indo-European Etymological Dictionary Series 10, Leiden; Boston: Brill
  8. ^ a b c d e f Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  9. ^ a b c d Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften

Related etymologies

Cite this entry

“Acinaces.” Etymologically, 21 Oct. 2026, etymologically.com/la/acinaces. Accessed 22 Oct. 2026.

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