Etymologically

Etymology and origin of the Latin word tiara

Confidence
Established
Formation
Borrowing
First attested
c. 250–184 BC Plautus More words from the 3rd century BC
Borrowed from
Ancient Greek τιάρα
Ultimate origin
Ancient Greek τιάρα
Etymology tree
inherited borrowed derived
Latin tiāra
English tiara

Pronunciation

  • Classical: [tiˈaː.ra][1]
  • Ecclesiastical: [t͡siˈaː.ra][1]

Forms

tiāra f (genitive tiārae); first declension[1] Also a masculine tiārās (genitive tiārae).[2][3][4]

Etymology

It is borrowed from Ancient Greek τιάρα (tiára), with the masculine form tiārās from τιάρας (tiáras).[2][3][5] The Greek word is itself a foreign word from the East.[6][7]

Earliest recorded meaning

Plautus already has it, in the Persa,[6][3] for the headdress worn in the East.[2]

Semantic evolution

The word stayed tied to the East: it named a Persian or other Eastern headdress, a cone of felt that could be richly ornamented,[2] and the tiara Phrygia was a Phrygian bonnet with flaps over the cheeks.[2][4]

In Christian and medieval Latin it became the name of the papal tiara.[8][9] English took the word from Latin in the 16th century for the headdress of the Persian kings.[7]

Timeline

  • c. 250–184 BC – Plautus uses it in the Persa.[6][3]
  • 70–19 BC – Virgil has the masculine form: sceptrumque sacerque tiaras (“the sceptre and the sacred tiara”).[3][6]
  • 43 BC–18 AD – Ovid uses it in the Metamorphoses.[3][6]
  • 4 BC–65 AD – Seneca speaks of wearing the tiara upright on the head.[3][6]
  • 1550s – English borrows tiara for the headdress of the Persian kings.[7]

Meanings

Noun

  1. An Eastern, especially Persian, headdress: a cone of felt, often richly ornamented; a turban.[2][3]
  2. tiara Phrygia: a Phrygian bonnet, with lappets over the cheeks.[2][4]
  3. (Ecclesiastical Latin, Medieval Latin) The papal tiara.[9][8]

References

  1. ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ a b c d e f g h Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  4. ^ a b c Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
  5. ^ Saalfeld, Günther Alexander (1874), Index Graecorum vocabulorum in linguam latinam translatorum, Berlin: Weidmann
  6. ^ a b c d e f Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  7. ^ a b c Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  8. ^ a b Niermeyer, J. F. (1976), Mediae Latinitatis Lexicon Minus, Leiden: Brill
  9. ^ a b Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson

Related etymologies

Cite this entry

“Tiara.” Etymologically, 14 Nov. 2026, etymologically.com/la/tiara. Accessed 14 Nov. 2026.

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