Etymologically

Etymology and origin of the French word ouï-dire

Confidence
Established
Formation
Compound
First attested
c. 1228 Jean Renart, Guillaume de Dole More words from the 13th century
Ultimate origin
Latin audiō,dīcō
Etymology tree
inherited borrowed derived
Latin audiō
Aromanian avdu
French ouïr
French ouï-dire
Italian udire
Romanian auzi
Spanish oír
From the same root
French oyant ← audiō
Latin audībilis ← audiō
Latin audītiō ← audiō
Latin audītor ← audiō
Latin audītus ← audiō
Latin exaudiō ← audiō
Latin inaudiō ← audiō
Latin oboediō ← audiō
Italian uditore ← udire

Pronunciation

Forms

ouï-dire m (invariable)[1] Old French oïr dire, in par oïr dire; oï dire (13th century); Middle French oyr-dire.[2][3][4]

Etymology

It is formed from French ouïr + dire, originally with the infinitive: the Old French phrase was par oïr dire “by hearing say”.[2][3][5][6] The modern form arose when the final /r/ of the infinitive fell silent.[2][5][3][4] The Grand Robert, the Petit Robert and Littré instead analyse it as the past participle ouï followed by the infinitive.[7][8][9]

ouïr continues Latin audiō (“to hear”).[5]

Earliest recorded meaning

The first record is par oïr-dire about 1228 in Jean Renart's Guillaume de Dole, in the sense “by hearsay”.[2][3] The Grand Robert and the Petit Robert date the word to about 1200.[7][8]

Semantic evolution

The word lived mainly in the phrase par ouïr dire, which Bloch and Wartburg note was still preferred in the 16th and 17th centuries.[5] In 1554 Rabelais's Cinquiesme Livre turns Ouy-dire into a character.[2] Loysel's Institutes has the saying Ouir-dire va par ville (“hearsay goes about the town”).[9]

When the verb ouïr gave way to entendre in the 17th century, it survived in a few written formulas, and the compound is one of the things that kept it alive.[5][3] As a noun, ouï-dire means what is known only from others' reports or from public rumour.[2][6]

Timeline

  • c. 1228 – Par oïr-dire in Jean Renart's Guillaume de Dole.[2]
  • c. 1265 – Jean de Meun uses oïr dire.[4]
  • Late 13th century – Baudouin de Condé writes oï dire.[4]
  • 1466 – Oyr-dire in Pierre Michault's Doctrinal du temps présent.[2]
  • 15th century – The form ouï-dire appears.[5][4]
  • 1554 – Ouy-dire is a character in Rabelais's Cinquiesme Livre.[2]

Meanings

Noun

  1. hearsay, rumour: what one knows only from what others say, not from seeing or hearing it oneself.[2][8][10][6]
  2. Par ouï-dire: by hearsay, indirectly, from having heard it said.[2][8][10]
  3. (law) Hearsay evidence: testimony of what a third person said, offered as proof of its truth.[11]

Usage notes

The noun is invariable: des ouï-dire.[2][6] Littré notes a slight aspiration on ouï, so that the plural is said without liaison after les or aux.[9][8]

References

  1. ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l Trésor de la langue française informatisé (2004), ATILF – CNRS & Université de Lorraine, atilf.fr/tlfi; electronic version of Imbs, Paul; Quemada, Bernard, eds. (1971–1994), Trésor de la langue française, Paris: CNRS / Gallimard
  3. ^ a b c d e Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
  4. ^ a b c d e Guilbert, Louis; Lagane, René; Niobey, Georges, eds. (1971–1978; 1989), Grand Larousse de la langue française, Paris: Larousse
  5. ^ a b c d e f Bloch, Oscar; Wartburg, Walther von (1989), Dictionnaire étymologique de la langue française, 8th ed., Paris: Presses universitaires de France
  6. ^ a b c d Académie française (1992–2024), Dictionnaire de l'Académie française, 9th ed., Paris: Académie française / Fayard / Imprimerie nationale
  7. ^ a b Rey, Alain, ed. (2005), Le Grand Robert de la langue française, electronic version, Paris: Le Robert
  8. ^ a b c d e Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert
  9. ^ a b c Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette
  10. ^ a b Dictionnaire de français Larousse, larousse.fr/dictionnaires/francais (accessed 2024)
  11. ^ Wiktionnaire (French Wiktionary), fr.wiktionary.org
Cite this entry

“Ouï-dire.” Etymologically, 15 Nov. 2026, etymologically.com/fr/ou%C3%AF-dire. Accessed 15 Nov. 2026.

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