Etymologically

Etymology and origin of the French word malfaire

Confidence
Established
Formation
Compound
First attested
c. 1160 Roman d'Eneas More words from the 12th century
Ultimate origin
Latin male,faciō
Etymology tree
inherited borrowed derived
Ancient Greek μῆλον (mêlon)
Latin mālum
Latin mālus
Catalan mal
French mal
French malfaire
Italian malo
Spanish malo
Latin mēlum
Romanian măr
The word's journey
From the same root
Ancient Greek μηλοπέπων (mēlopépōn) ← μῆλον
English marmalade ← μῆλον
Latin cotōneum ← mālum
Latin male ← mālus
Latin malitia ← mālus
English malformation ← mal
French malaise ← mal
French malgré ← mal
French malheur ← mal
Italian malgrado ← malo

Forms

malfaire[1] Old French also maufaire;[2][3] Anglo-Norman malfeire, malefaire, maufere.[4]

Etymology

It is formed from French mal + faire, the first part being the adverb meaning “badly”.[5][6][7][8] Wiktionary also allows that it may continue Latin malefaciō (“to do evil”).[1] Littré compares Old Occitan malfar,[3] and Wiktionary compares Italian malfare.[1]

Earliest recorded meaning

It is first recorded in the Roman d'Eneas (about 1160), meaning “to do harm”.[5][7] In Anglo-Norman texts from 1160–1174 on it meant “to harm, injure” and “to do wrong”.[4]

Semantic evolution

In Old French maufaire meant both “to harm someone” and “to do wrong”;[4][3] Villehardouin speaks of la convoitise del monde qui tant a maufait “the greed of the world, which has done so much harm”.[4][3] The infinitive was also used as a noun for “wrongdoing”.[4] The Académie still recorded the verb in 1835 and 1878 in the sense “to do evil deeds”,[5] but it is now old-fashioned, and Wiktionary says it was displaced by méfaire.[5][1]

Timeline

  • c. 1160 – First recorded in the Roman d'Eneas for “to do harm”.[5]
  • 1160–1174 – Earliest Anglo-Norman record.[4]
  • 13th century – Villehardouin uses the past participle maufait.[3]
  • 1835 – The Académie records it for “to commit wicked acts”.[5]

Meanings

Verb

  1. (dated, intransitive) To do evil, to commit wicked acts: Ce garçon ne songeait qu'à malfaire.[5][7][3]

Word family

  • malfaisant
  • méfaire
  • Latin malefaciō

Usage notes

The verb is used only in the infinitive.[5]

References

  1. ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ Tobler, Adolf; Lommatzsch, Erhard (1925–2002), Altfranzösisches Wörterbuch, 11 vols., Berlin / Wiesbaden / Stuttgart: Weidmann / Steiner
  3. ^ a b c d e f Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette
  4. ^ a b c d e f Anglo-Norman Dictionary (AND2), Aberystwyth University, anglo-norman.net (2nd ed., 2005–)
  5. ^ 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
  6. ^ Rey, Alain, ed. (2005), Le Grand Robert de la langue française, electronic version, 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. ^ Wartburg, Walther von, et al. (1922–2002), Französisches Etymologisches Wörterbuch, 25 vols., Bonn / Leipzig / Basel: Klopp / Teubner / Zbinden, p. 3, 351b
Cite this entry

“Malfaire.” Etymologically, 14 Nov. 2026, etymologically.com/fr/malfaire. Accessed 14 Nov. 2026.

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