Etymologically

redéfinir

Etymology and origin of the French word redéfinir

Confidence
Established
Formation
Derivation
First attested
1798 J. Joubert, Carnets More words from the 18th century
Ultimate origin
Latin dēfīniō
Etymology tree
inherited borrowed derived
Latin fīnis
Catalan fi
French fin
Romanian fin
Italian fine
Italian fino
Spanish fin
Latin fīniō
French finir
Italian finire
Latin dēfīniō
English define
French redéfinir
From the same root
Latin affīnis ← fīnis
Latin cōnfīnis ← fīnis
Latin fīnālis ← fīnis
Latin fīnitimus ← fīnis
Latin fīnus ← fīnis
Latin īnfīnitās ← fīnis
French affiner ← fin
French enfin ← fin
Italian affinché ← fine
Italian finché ← fino
Italian finora ← fino
Italian perfino ← fino
Spanish fino ← fin
Latin fīnītiō ← fīniō
Latin fīnītīvus ← fīniō
Latin fīnītor ← fīniō
Latin fīnītus ← fīniō
Latin praefiniō ← fīniō
Italian finito ← finire
Latin dēfīnītiō ← dēfīniō
Latin dēfīnītīvus ← dēfīniō
Latin dēfīnītus ← dēfīniō
English redefine ← define

Pronunciation

  • /ʁə.de.fi.niʁ/[1]

Forms

redéfinir[1]

Etymology

It is formed from French re- + définir.[2][3][4][5] The base verb is from Latin dēfīniō (“to bound, limit”).[1]

Earliest recorded meaning

The TLFi's first record is from 1798, in J. Joubert's Carnets.[2][3]

Semantic evolution

Rey notes that redéfinir and its noun redéfinition (about 1960) are used less as plain repetitions of définir (“define again”) than in the sense “reorganize, reshape”.[6] The TLFi gives both uses: changing the content of a definition, and, by extension, changing the terms, aims or conditions of a mission or policy.[2] The GLLF dates this second use from an article in Le Figaro of 16 March 1968,[7] and the BHVF notes that the Petit Robert had it from about 1960.[8] In computing it also translates English “override”, redefining an inherited method.[1]

Timeline

  • 1798 – First recorded, in J. Joubert's Carnets.[2][3][4]
  • c. 1960 – The noun redéfinition appears.[6]
  • 1968 – Le Figaro uses the verb of redefining a policy.[7][8]

Meanings

Verb

  1. To give a new definition of a word or idea, to redefine it: redéfinir un concept.[2][4][1]
  2. To change the terms, aims or conditions of something, to determine it anew: le ministère a redéfini sa stratégie.[2][7][4]
  3. (computing) To override an inherited method.[1]

Word family

  • redéfinition

References

  1. ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f 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 Rey, Alain, ed. (2005), Le Grand Robert de la langue française, electronic version, Paris: Le Robert
  4. ^ a b c d Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert
  5. ^ Académie française (1992–2024), Dictionnaire de l'Académie française, 9th ed., Paris: Académie française / Fayard / Imprimerie nationale
  6. ^ a b Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
  7. ^ a b c Guilbert, Louis; Lagane, René; Niobey, Georges, eds. (1971–1978; 1989), Grand Larousse de la langue française, Paris: Larousse
  8. ^ a b Quemada, Bernard, ed. (1959–2006), Datations et documents lexicographiques (Base historique du vocabulaire français, BHVF), Paris: Klincksieck / CNRS / Champion; ATILF

Related etymologies

Cite this entry

“Redéfinir.” Etymologically, 15 Nov. 2026, etymologically.com/fr/red%C3%A9finir. Accessed 15 Nov. 2026.

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