Etymologically

canon

Etymology and origin of the Latin word canon

Confidence
Established
Formation
Borrowing
First attested
Vitruvius
Borrowed from
Ancient Greek κανών
Ultimate origin
Ancient Greek (κανών)

Pronunciation

  • IPA (Classical): [ˈka.noːn][1]
  • IPA (Ecclesiastical): [ˈkaː.non][1]

Forms

canōn m (genitive canonis); third declension[1] Pliny the Elder has the Greek accusative canona, and Cicero writes it in Greek letters.[2]

Etymology

It is borrowed from Ancient Greek κανών (kanṓn, “measuring rod, rule, standard”), related to κάννα (kánna, “reed”), perhaps from a Semitic word like Biblical Hebrew קנה (qaneh, “reed”).[3][1][4]

Earliest recorded meaning

Köbler's earliest source and the OLD's first citation are from Vitruvius, of the soundboard of a water organ.[4][3] Köbler dates Vitruvius c. 84–c. 25 BC.[4]

Semantic evolution

In Vitruvius it was the soundboard of a water organ, and in Pliny the Elder a model or standard.[3][2] Isidore explains that canōn in Greek is rēgula “rule” in Latin.[5]

In Late and Medieval Latin it was a grammatical rule, a metrical scheme, a periodical payment, the list of books of the Bible acknowledged by the Church, the Bible itself, the canon of the Mass, a rule of life for clergy and monks, a decree of a council, and a relic.[6] In Ecclesiastical Latin it was also a catalogue of saints and a church title.[7] British Medieval Latin used it for church rules and canon law, as in Bede.[8] Old English borrowed it as canon, the source of English canon “a rule of the Church”.[9]

Timeline

  • c. 84–c. 25 BC – Vitruvius uses it of a soundboard.[3][4]
  • 23/24–79 AD – Pliny the Elder uses it of a model.[3][4]
  • c. 560–636 AD – Isidore glosses it as rēgula.[5][4]
  • 673 – Bede reports the council of Hertford meeting according to the canons.[8]

Meanings

Noun

  1. The soundboard of a water organ.[3]
  2. A model, standard.[3]
  3. (Ecclesiastical Latin) A Rule, norm; a decree of a council; canon law.[6][7][8]
  4. (Ecclesiastical Latin) The list of the books of the Bible; the canon of the Mass; a catalogue of saints.[6][7]
  5. (Medieval Latin) A periodical payment.[6]

Word family

Usage notes

A separate Medieval Latin canōn “cannon”, from canna “pipe”, is recorded by Niermeyer.[6][1]

References

  1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  3. ^ a b c d e f g Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  4. ^ a b c d e f Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  5. ^ a b Isidore of Seville, Etymologiarum sive Originum libri XX, ed. W. M. Lindsay (Oxford, 1911).
  6. ^ a b c d e Niermeyer, J. F. (1976), Mediae Latinitatis Lexicon Minus, Leiden: Brill
  7. ^ a b c Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
  8. ^ a b c 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
  9. ^ Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com

Related etymologies

Cite this entry

“Canon.” Etymologically, 16 Oct. 2026, etymologically.com/la/canon. Accessed 16 Oct. 2026.

Last edited on . ·