Etymologically

Etymology and origin of the French word erroné

Confidence
Established
Formation
Borrowing
First attested
c. 1375 Raoul de Presles, Cité de Dieu More words from the 14th century
Borrowed from
Latin erroneus
Ultimate origin
Latin errō
Etymology tree
inherited borrowed derived
Latin errō
French errer
Italian errare
Spanish errar
Latin errōneus
English erroneous
French erroné
From the same root
Latin aberrō ← errō
Latin deerrō ← errō
Latin errābundus ← errō
Latin errāticus ← errō
Latin error ← errō
Latin oberrō ← errō
Latin pererro ← errō

Pronunciation

Forms

erroné (feminine erronée, masculine plural erronés, feminine plural erronées)[1]

Etymology

It is borrowed from Latin errōneus, which in classical Latin meant “wandering, vagrant” and in Christian Latin “in error, false”.[2][3][4][5] The Latin adjective comes from errō (“vagabond”), itself from the verb meaning “to wander”, the source of errer.[3][4][6] Bloch and Wartburg note that French took the word to serve as the adjective of erreur.[7]

The TLFi dates it to about 1375;[2][7][8][9] Bloch and Wartburg, the Grand Robert and the Petit Robert give the 15th century.[2][7][8][9]

Earliest recorded meaning

It is first recorded about 1375 in Raoul de Presles's translation of Augustine's Cité de Dieu, in opinion erronee “erroneous opinion”, of a belief that is ill-founded.[2]

Semantic evolution

From the start the adjective described an opinion, doctrine or conclusion that is mistaken, often in religious matters: Littré quotes a 15th-century text on a proposition erronée en la foy catholique “erroneous in the Catholic faith”.[2][6] In the 20th century it came to be said also of a thing that simply contains a mistake, such as an address.[4] The adverb erronément “by mistake” is from the 16th century.[3]

Timeline

  • c. 1375 – Raoul de Presles writes opinion erronee.[2][3]
  • 1389 – Jean Le Petit writes of conclusions ... erronees.[2]
  • 16th century – The adverb erronément is recorded.[3]
  • 20th century – It is used of things that contain an error.[4]

Meanings

Adjective

  1. erroneous, mistaken, ill-founded: un calcul erroné.[9][2][4]
  2. Containing an error, inaccurate: une date erronée.[9][4]

Word family

  • erronément

References

  1. ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h 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 f Guilbert, Louis; Lagane, René; Niobey, Georges, eds. (1971–1978; 1989), Grand Larousse de la langue française, Paris: Larousse
  5. ^ Wartburg, Walther von, et al. (1922–2002), Französisches Etymologisches Wörterbuch, 25 vols., Bonn / Leipzig / Basel: Klopp / Teubner / Zbinden, p. 3, 241a
  6. ^ a b Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette
  7. ^ a b c Bloch, Oscar; Wartburg, Walther von (1989), Dictionnaire étymologique de la langue française, 8th ed., Paris: Presses universitaires de France
  8. ^ a b Rey, Alain, ed. (2005), Le Grand Robert de la langue française, electronic version, Paris: Le Robert
  9. ^ a b c d Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert

Related etymologies

Cite this entry

“Erroné.” Etymologically, 15 Nov. 2026, etymologically.com/fr/erron%C3%A9. Accessed 15 Nov. 2026.

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