Etymologically

Iuno

This is the current revision of this entry, as edited by bogdan on 24 October 2026 at 07:40. This address is a permanent link to this version.

Pronunciation

  • Classical: [ˈjuː.noː][1]
  • Ecclesiastical: [ˈjuː.no][1]

Forms

Iūnō f sg (genitive Iūnōnis); third declension[1]

Etymology

It is probably from Latin iuvenis (“young”): de Vaan lists the goddess among the derivatives of that word and takes the name as a separate extension of a stem ⟨iūn-⟩ “young”, the stem of iūnior.[2] The word goes back to Proto-Indo-European *h₂iu-h₁en- (“who possesses vital force, young”).[2] Georges and Walde also explain her as “the young, blooming one”, and Walde holds that her link with Iuppiter is secondary.[3][4] Rix takes Etruscan uni for a borrowing of an early Latin form of the name.[2]

Wiktionary gives a second view, a derivation from Proto-Indo-European *dyew- (“sky, heaven”), like Ancient Greek Διώνη (Diṓnē).[1]

Earliest recorded meaning

De Vaan records the name from Plautus on,[2] who has a husband call his wife “my Juno”.[5] Köbler lists the Carmen Saliare and the Twelve Tables among its first sources.[6]

Semantic evolution

Juno was the wife and sister of Jupiter, identified with the Greek Hera,[5] the queen of the gods and the goddess of marriage and of women.[3][7] She had many cult titles, such as Moneta, Sospita and Regina;[5][3] as Iuno Lucina she was the goddess of childbirth,[5] and Iuno inferna was a name for Proserpina.[5] Each woman had her own Iuno, a guardian spirit like a man's genius, by which women swore.[5][3] The peacock was Iunonis avis and the planet Venus Iunonis stella.[5] Varro and Cicero report the philosophers' interpretation of Juno as the air.[3]

Medieval writers kept this reading and took Juno as the lower air, Jupiter being the upper.[8] In New Latin the name was given to an asteroid.[1] Italian Giunone continues the name.[9]

Timeline

  • c. 250–184 BC – Plautus jokingly calls a wife “my Juno”.[5][2]
  • 204–169 BC – Ennius calls her Iuno Saturnia.[5]
  • 116–27 BC – Varro discusses Juno Lucina, the goddess of childbirth.[5]
  • 70–19 BC – Virgil calls Proserpina Iuno inferna.[5]
  • 4 BC–65 AD – Seneca writes that the ancestors gave each person a Genius or a Juno.[5]
  • 23/24–79 AD – Pliny the Elder records Iunonis stella as a name of the planet Venus.[5]

Meanings

Noun

  1. (Roman mythology) Juno, the queen of the gods, wife and sister of Iuppiter, identified with Ancient Greek Ἥρα (Hḗra).[5][7]
  2. Iūnō Lūcīna: the goddess of childbirth.[5][7]
  3. Iūnō īnferna: Proserpina, queen of the underworld.[5][7]
  4. The tutelary spirit of a woman, the counterpart of a man's genius.[5][3]
  5. (humorous) A wife; in poetry, the emperor's wife.[5]
  6. Iūnōnis avis: the peacock;[5][9] Iūnōnis stella: the planet Venus.[5][9]
  7. (Medieval Latin) The lower air.[8]
  8. (New Latin) The asteroid Juno.[1]

Word family

  • Iūnōnius
  • Iūnōnālis
  • Iūnōnicola
  • Iūnōnigena

References

  1. ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  3. ^ a b c d e f Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
  4. ^ Walde, Alois (1906), Lateinisches etymologisches Wörterbuch, Heidelberg: Carl Winter
  5. ^ a b c d e f g h i j k l m n o p q r s t Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  6. ^ Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  7. ^ a b c d Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  8. ^ a b Latham, R. E., D. R. Howlett, R. K. Ashdowne, et al. (1975–2013), Dictionary of Medieval Latin from British Sources, London: British Academy / Oxford University Press
  9. ^ a b c Conte, Gian Biagio; Pianezzola, Emilio; Ranucci, Giuliano (2010), il Latino: Vocabolario della lingua latina, 3rd ed., Florence: Le Monnier