LATIN DICTIONARYLexicon Latīnum
adjectivethird-declension three-termination adjective

Octōber1

Octōber (feminine Octōbris)
Classical[ɔkˈtoː.bɛr]Ecclesiastical[okˈtɔː.ber]
Mille Verba core vocabulary

Meaning

  1. three terminationof October
    1st century CE — Lucius Iunius Moderatus Columella, De Re Rustica, Book XII Cum eius radicem mense Octobri, quo[d] maxime matura est.
    Datum Romae, Laterani, die XV mensis Octobris, in memoria sanctae Teresiae a Iesu, anno MMXXIII, Pontificatus Nostri undecimo2023, Pope Francis, Est utique fiducia

Declension

singular
formmasculinefeminineneuter
nominativeOctōberOctōbris
Octōbria
octōbre
genitiveOctōbris
Octōbriī
Octōbris
Octōbriae
Octōbriī
dativeOctōbrī
Octōbriō
Octōbrī
Octōbriae
Octōbriō
accusativeOctōbremOctōbrem
Octōbriam
octōbre
ablativeOctōbrī
Octōbriō
Octōbrī
Octōbriā
Octōbriō
vocativeOctōber
Octōbrie
Octōbris
Octōbria
octōbre
plural
formmasculinefeminineneuter
nominativeOctōbrēs
Octōbriī
Octōbrēs
Octōbriae
Octōbria
genitiveOctōbrium
Octōbriōrum
Octōbrium
Octōbriārum
octōbria
Octōbriōrum
dativeOctōbribus
Octōbriīs
Octōbribus
Octōbriīs
Octōbriīs
accusativeOctōbrēs
Octōbrīs, Octōbriōs
Octōbrēs
Octōbrīs, Octōbriās
octōbria
Octōbria
ablativeOctōbribus
Octōbriīs
Octōbribus
Octōbriīs
Octōbriīs
vocativeOctōbrēs
Octōbriī
Octōbrēs
Octōbriae
octōbria
Octōbria

Octōber, bris, adj. id.,
I. of or belonging to the eighth (month), the eighth, October, originally the eighth month of the Roman year, reckoning from March; usually connected with mensis: mense Octobri, Vell. 2, 56; Suet. Aug. 35; id. Dom. 13 al.: Octobres Idus, Mart. 12, 67, 3: Kalendae, id. 10, 87, 1: October equus appellatur, qui in campo Martio mense Octobri immolatur quot annis Marti, bigarum victricum dexterior, Paul. ex Fest. p. 178 Müll.—Subst.: Octōber, bris, m., October, Col. 11, 3 al.

Origins

By analogy with September, as if from octō and a suffix -ber. In the Roman calendar, the year began with Mārtius (“March”), and Octōber was the eighth month of the year.

proper noun · masculinethird declension
Octōber2
Octōber m sg (genitive Octōbris)
Classical[ɔkˈtoː.bɛr]Ecclesiastical[okˈtɔː.ber]

Meaning

  1. October

Declension

declension
formsingularplural
nominativeOctōber—
genitiveOctōbris
Octōbriī
—
dativeOctōbrī
Octōbriō
—
accusativeOctōbrem
Octōbrium
—
ablativeOctōbrī
Octōbriō
—
vocativeOctōber
Octōbrie
—

October,
I. a Roman surname, Inscr. Marin. Fratr. Arval. p. 564.

Origins

By analogy with September, as if from octō and a suffix -ber. In the Roman calendar, the year began with Mārtius (“March”), and Octōber was the eighth month of the year.

Elsewhere
  • GermanOktoberfrom Middle High German octōber
  • GermanOkt.from Middle High German octōber
  • GermanOctoberfrom Middle High German octōber
  • Cimbrianotobrefrom Venetan otobre
  • Ancient GreekὈκτώβριος
  • Ancient GreekὈκτώμβριος
  • Alemannic GermanOktooberfrom Middle High German octōber
  • BavarianOktobafrom Middle High German octōber
  • HunsrikOktoverfrom Middle High German octōber
  • KölschOktooberfrom Middle High German octōber
West Iberian
  • Portugueseoutubrofrom Old Galician-Portuguese oytubro
  • Spanishoutubrefrom Old Spanish ochubre
  • Aragoneseotubre
  • Asturianochobrefrom Old Leonese ochobre
  • MirandeseOutubrefrom Old Leonese ochobre
  • Extremaduranoutubrifrom Old Leonese ochobre
  • Extremaduranotubrifrom Old Leonese ochobre
  • Galicianoutubrofrom Old Galician-Portuguese oytubro
  • Ladinoochobrefrom Old Spanish ochubre
Italo-Dalmatian
  • Italianottobre
  • Corsicanuttrovi
  • Corsicanottobre
  • Tarantinoottommrefrom Neapolitan ottómbre
  • Sicilianuttùviru
  • MalteseOttubru
Gallo-Romance
  • Catalanvuitubrefrom Old Catalan vuitubri
  • Franco-Provençaloctoiro
  • Old Frenchoitovre
  • Old Frenchuitovre
  • Old Frenchoituevre
  • Old Occitanochoire
  • Old Occitanoitor
  • Old Occitanuidor
Gallo-Italic
  • Emilianutåbber
  • Emilianotòber
  • Emilianutòber
  • Ligurianottobre
  • Lombardutuber
  • Lombardutùer
  • Piedmonteseoctóber
Rhaeto-Romance
  • FriulianOtubar
  • Ladinotober
  • Ladinutober
  • Romanshoctober
  • Romanshotgover

In English words that came into English from Octōber

  • OctoberOctōber

Quick answers

What does Octōber mean in Latin?
Octōber, a adjective, means “of October”.
How do you pronounce Octōber?
In classical Latin, [ɔkˈtoː.bɛr]; in ecclesiastical (church) Latin, [okˈtɔː.ber].