Etymologically

eu

This is the current revision of this entry, as edited by bogdan on 25 October 2026 at 01:03. This address is a permanent link to this version.

Pronunciation

  • Classical: [ˈɛu̯][1]
  • Ecclesiastical: [ˈɛːu̯][1]

Forms

eu [1]

Etymology

It is borrowed from Ancient Greek εὖ (eû, “well”), the Greek adverb used as an exclamation.[2][3][1][4]

Earliest recorded meaning

It is found first in Plautus, as a cry of approval or joy, “fine!”, “well done!”.[2][3][5]

Semantic evolution

It belongs to the language of comedy: Plautus and Terence use it often, sometimes ironically, and Plautus combines it with oaths in eu hercle and eu edepol.[2][3][5] Horace uses it once, in the Ars Poetica,[3][6] and Köbler also records it on inscriptions.[4]

Timeline

  • c. 250–184 BC – Plautus uses it as a cry of approval, also in eu hercle.[3][5][4]
  • 190–159 BC – Terence uses it in his comedies.[3][4]
  • 65–8 BC – Horace uses it in the Ars Poetica.[3][4]

Meanings

Interjection

  1. Bravo!, well done!, fine!, an exclamation of joy or approval, sometimes ironic.[2][3][5]

Usage notes

Lewis and Short refer to the related exclamation euge.[3]

References

  1. ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ a b c d e f g h i Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  4. ^ a b c d e Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  5. ^ a b c d Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
  6. ^ Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.