Etymologically
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regia

Etymology and origin of the Latin word regia

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Confidence
Established
Formation
Derivation
First attested
Accius
Ultimate origin
Latin (rēx)

Pronunciation

  • IPA (Classical): [ˈreː.ɡi.a], [ˈreː.ɡi.aː][1]
  • IPA (Ecclesiastical): [ˈrɛː.d͡ʒi.a][1]

Forms

rēgia f (genitive rēgiae); first declension[1]

Etymology

It is the feminine of rēgius “royal”, used as a noun, with domus “house” understood.[2][1][3] Rēgius is from rēx “king”.[4]

Earliest recorded meaning

The OLD's first citation is Accius, of a royal palace.[2] Köbler's first source is Plautus.[4] Köbler dates Accius 170–c. 90 BC.[4]

Semantic evolution

It meant a royal residence, a palace, as in Cicero and Caesar, and especially the Regia, the traditional home of King Numa near the temple of Vesta, later the official residence of the pontifex maximus.[2][5] It also meant a royal capital, as in Livy, a king's tent in camp, and poetically the palace of heaven.[2][5] By metonymy it meant the royal house or court and royal power.[2][5] In Suetonius it meant a colonnade or basilica.[2]

It survives in Italian reggia “royal palace”.[1]

Timeline

  • 170–c. 90 BC – Accius uses it of a palace.[2][4]
  • 81–43 BC – Cicero uses it of a palace and of Numa's Regia.[5][4]
  • 59 BC–17 AD – Livy uses it of a royal capital and a royal tent.[2][5][4]
  • c. 75–c. 150 AD – Suetonius uses it of a colonnade.[2][4]

Meanings

Noun

  1. A royal residence, palace.[2]
  2. The Regia, the official residence of the pontifex maximus.[2]
  3. A royal capital; a king's tent.[2][5]
  4. The royal court; kingship.[2]
  5. A colonnade, basilica.[2]

References

  1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l m n Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  4. ^ a b c d e f g Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  5. ^ a b c d e f Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
Cite this entry

“Regia.” Etymologically, 16 Oct. 2026, etymologically.com/la/regia. Accessed 16 Oct. 2026.

Last edited on . ·