Etymologically

rhetoricus

Etymology and origin of the Latin word rhetoricus

Confidence
Established
Formation
Borrowing
First attested
204–169 BC Ennius More words from the 3rd century BC
Borrowed from
Ancient Greek ῥητορικός
Ultimate origin
Ancient Greek ῥητορικός
Etymology tree
inherited borrowed derived
Ancient Greek εἴρω (eírō)
Ancient Greek ῥήτωρ (rhḗtōr)
Latin rhētor
Ancient Greek ῥητορικός (rhētorikós)
Latin rhētoricus
Derivations
From the same root
Ancient Greek ῥῆμα (rhêma) ← εἴρω
English rhetorical ← ῥητορικός

Pronunciation

  • Classical: [rʰeːˈtɔ.rɪ.kʊs][1]
  • Ecclesiastical: [reˈtɔː.ri.kus][1]

Forms

rhētoricus (feminine rhētorica, neuter rhētoricum, comparative rhētoricōteros); first/second-declension adjective[1]

Etymology

It is borrowed from Ancient Greek ῥητορικός (rhētorikós, “oratorical, rhetorical”),[2][3][1] from ῥήτωρ (rhḗtōr, “public speaker, orator”).[1][4]

Earliest recorded meaning

Ennius already has the neuter plural rhetorica, teachings on rhetoric.[2]

Semantic evolution

Cicero used it of whatever belongs to the art of speaking: teachers of rhetoric, rhetorical exercises, and ars rhetorica or simply rhetorica for the art itself.[2][5][6] Quintilian called Cicero's De inventione his rhetorici, “books on rhetoric”.[2] It could also mean belonging to a teacher of rhetoric, as when Juvenal speaks of one who comes down to real fighting from the shade of the rhetorician's school.[2] In medieval Latin it was also a noun for an orator or learned man,[4] and English drew rhetorical from it, or from the noun rhetoric, in the mid-15th century.[7]

Timeline

  • 204–169 BC – Ennius uses rhetorica for teachings on rhetoric.[2]
  • 81–43 BC – Cicero speaks of rhetorici doctores and of ars rhetorica.[2][5][4]
  • c. 35–95/96 AD – Quintilian calls Cicero's De inventione his rhetorici.[2][4]
  • c. 67–c. 127 AD – Juvenal uses it of a teacher of rhetoric.[2][4]
  • mid-15th century – English forms rhetorical from it or from the noun rhetoric.[7]

Meanings

Adjective

  1. Of or relating to public speaking, rhetorical.[2][5]
  2. (feminine as noun, also ars rhetorica) The art of rhetoric.[2]
  3. (masculine plural as noun) Books on rhetoric;[2] Quintilian's name for Cicero's De inventione.[2]
  4. (neuter plural as noun) Teachings on rhetoric.[2]
  5. Of or belonging to a teacher of rhetoric.[2][6]

Noun

  1. (Medieval Latin) An orator, a learned man.[4]

References

  1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l m n o Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ Saalfeld, Günther Alexander (1874), Index Graecorum vocabulorum in linguam latinam translatorum, Berlin: Weidmann
  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 c Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  6. ^ a b Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
  7. ^ a b Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com

Related etymologies

Cite this entry

“Rhetoricus.” Etymologically, 13 Nov. 2026, etymologically.com/la/rhetoricus. Accessed 13 Nov. 2026.

Last edited on . ·