Etymologically

commemoro

Etymology and origin of the Latin word commemoro

Confidence
Established
Formation
Derivation
First attested
c. 250–184 BC, Plautus
Ultimate origin
Latin (memor)
Etymology tree
inherited borrowed derived
Latin memoro
Latin memoratio
Latin memorator
Latin commemoro

Pronunciation

  • Classical: [kɔmˈmɛ.mɔ.roː][1]
  • Ecclesiastical: [komˈmɛː.mo.ro][1]

Forms

commemorō (present infinitive commemorāre, perfect active commemorāvī, supine commemorātum); first conjugation[1] It is also spelled conmemorō.[2][3]

Etymology

It is formed from Latin con- + memorō (“to mention, tell”).[2][1][4] memorō is from memor (“mindful”), which recent scholars, de Vaan among them, derive from ⟨*me-mn-os-⟩, from the perfect stem of meminī (“to remember”), Walde and Ernout–Meillet took it from Proto-Indo-European *(s)mer- (“to remember”).[5]

Earliest recorded meaning

De Vaan dates it from Plautus,[5] who has nec potis quicquam commemorārier quod plūs salis … habeat, “nothing can be named that has more charm”.[2]

Semantic evolution

Commemorāre is “to recall”, usually to someone else, sometimes to oneself (Cicero: ō commemorānda iūdicia!, “judgments worth recalling!”).[2][3][1] Its common sense is “to mention, relate, recount” in speech.[2][1] In inscriptions it is “to place on record” (a wife who came from Gaul to record her husband's memory).[2]

Church Latin glosses it “to commemorate, remember”.[6] English commemorate comes from its past participle in the 1590s.[4]

Timeline

  • c. 250–184 BC – Plautus: nec potis quicquam commemorārier.[2][7]
  • 81–43 BC – Cicero: ō commemorānda iūdicia!.[2][7]
  • 1590s – English commemorate.[4]

Meanings

Verb

  1. To recall, remind (someone) of; to remember.[2][3][1][6]
  2. To mention, relate, recount.[2][1]
  3. To place on record.[2][1]

Word family

  • commemorābilis
  • commemorāmentum
  • commemorātiō
  • commemorator
  • commemorātōrium
  • commemorātorius

References

  1. ^ a b c d e f g h i Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ a b c Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  4. ^ a b c Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  5. ^ a b de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  6. ^ a b Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
  7. ^ a b Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
Cite this entry

“Commemoro.” Etymologically, 18 Oct. 2026, etymologically.com/la/commemoro. Accessed 19 Oct. 2026.

Last edited on . ·