- Confidence
- Established
- Formation
- Inherited
- First attested
- Cicero
- Ultimate origin
- Proto-Indo-European (*kelh₁-)
Pronunciation
Forms
kalendae f pl (genitive kalendārum); first declension[1]
Etymology
It is apparently a gerundive of an old ⟨*calō⟩ “to call”, from Proto-Italic *kalāndo-, from Proto-Indo-European *kelh₁- (“to call, summon”), the day on which the date of the Nones was proclaimed, as Varro explains.[2][1][3] Lewis and Short compare Ancient Greek καλέω (kaléō, “to call”) and calō.[4] It is also spelled ⟨calendae⟩ and abbreviated ⟨Kal.⟩.[2][5]
Earliest recorded meaning
Gaffiot's earliest citation is from Cicero, of the Calends.[5] Köbler dates Cicero 81–43 BC.[6]
Semantic evolution
It meant the first day of the month, the Calends, as in Cicero.[2][5] It was the day interest fell due, Horace's trīstēs kalendae, and Augustus' ad kalendās Graecās “at the Greek Calends” meant never, as Suetonius reports.[2][5] The Calends were sacred to Juno, and Mārtiae kalendae were the Matronalia, when presents were given, as in Ovid.[2] In Ovid it also stood for the month itself.[2]
In Ecclesiastical Latin it meant the Calends.[7] Medieval Latin used it for monthly meetings of clergy.[8] It survives in Italian calende and French calendes, and English calends came about 1200; its derivative kalendārium “account book” gave English calendar.[1][9]
Timeline
- 81–43 BC – Cicero uses it of the first day of the month.[5][6]
- 65–8 BC – Horace uses it of the day interest fell due.[2][6]
- c. 75–c. 150 AD – Suetonius reports ad kalendās Graecās.[5][6]
- c. 1200 – English calends is recorded.[9]
Meanings
Noun
- The Calends, the first day of the month.[2]
- The day interest fell due, kalendae Graecae, never.[2]
- Mārtiae kalendae, the Matronalia.[2]
- The month.[2]
- (Medieval Latin) A monthly meeting of clergy.[8]
Word family
- kalendārium
Related words
- nōnae
- īdūs
- English calends
- English calendar
References
- ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ 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
- ^ Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
- ^ Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ a b c d e f Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
- ^ a b c d Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
- ^ a b Niermeyer, J. F. (1976), Mediae Latinitatis Lexicon Minus, Leiden: Brill
- ^ a b Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
Cite this entry
“Kalendae.” Etymologically, 16 Oct. 2026, etymologically.com/la/kalendae. Accessed 16 Oct. 2026.
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