Etymology and origin of the Latin word Diana
- Confidence
- Probable
- Formation
- Derivation
- First attested
- c. 235–200 BC Naevius More words from the 3rd century BC
- Ultimate origin
- Latin dīus
From the same root
Forms
Dī̆āna f (genitive Dī̆ānae); first declension[1] Inscriptions also have Deana, and Varro gives the forms Deuiana and Diuiana.[2][3] In the older poets, from Ennius on, the first syllable is long.[2][3]
Etymology
It is probably from Latin dīus (“godly, divine”).[3] Solmsen explained it from Proto-Italic *diwjā-na, “the one belonging to the moon goddess *Divia (the Shiner)”, and Leumann from the phrase sub dīū (“in the open air”).[3] Wiktionary traces it through dīvus (“divine”) with the suffix -ānus.[1]
Ancient grammarians had their own explanations: Varro explained it as Diviana, as if from a word for “divine”, and also, as the TLL reports, with dēvius (“off the road”) (as Deviana), because hunters following the goddess sought out lonely, trackless woods.[2][4]
Earliest recorded meaning
De Vaan's first author is Naevius,[3] and Ennius already scans the first syllable long.[2][5] It is the name of a Roman goddess, early identified with the Greek Artemis.[2]
Semantic evolution
The goddess was the daughter of Jupiter and Latona and the sister of Apollo, a goddess of the moon and of hunting and a protector of women.[6][7] By the time of Varro the name was also used for the moon itself,[2] and Martial uses it by metonymy for hunting.[6]
In medieval Latin, written with a small letter, diana meant the moon, a sorceress, witch or demon, and a concubine or prostitute.[8] English took over the name about 1200.[9]
Timeline
- c. 235–200 BC – Naevius is the first author de Vaan records with the name.[3][5]
- 204–169 BC – Ennius scans the first syllable long.[2][5]
- 116–27 BC – Varro reports that some call the moon Diana.[2][5]
- 43 BC–18 AD – Ovid speaks of “the shape of the nocturnal Diana”, the moon.[2][5]
- 982–983 – Walther of Speyer uses diana for the moon.[8][5]
- c. 1200 – The name is taken into English.[9]
Meanings
Proper noun
- Diana, a Roman goddess of hunting and the moon, identified with Artemis.[2][6]
- (poetic) The moon.[2][6]
- (by metonymy) Hunting.[6]
- (Medieval Latin) A sorceress, witch or demon.[8]
- (Medieval Latin) A concubine or prostitute.[8]
Related words
References
- ^ a b c d 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
- ^ a b c d e f de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
- ^ Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
- ^ a b c d e f Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ a b c d e Conte, Gian Biagio; Pianezzola, Emilio; Ranucci, Giuliano (2010), il Latino: Vocabolario della lingua latina, 3rd ed., Florence: Le Monnier
- ^ Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
- ^ a b c d Mittellateinisches Wörterbuch bis zum ausgehenden 13. Jahrhundert (1967–), Munich: C. H. Beck; Bayerische Akademie der Wissenschaften
- ^ a b Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
Cite this entry
“Diana.” Etymologically, 13 Nov. 2026, etymologically.com/la/Diana. Accessed 14 Nov. 2026.
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