Etymology and origin of the French word fléau
- Confidence
- Established
- Formation
- Inherited
- First attested
- 950–1000 Vie de saint Léger More words from the 10th century
- Inherited from
- Latin flagellum via Old French
- Ultimate origin
- Latin flagrum
Pronunciation
- /fle.o/[1]
Forms
fléau m (plural fléaux)[1] Old French flaiel (late 10th century) and flael (12th century); fléau from the 13th century.[2][3] Middle French flayau is found in the 15th century.[4]
Etymology
It is inherited from Old French flaiel, inherited from Latin flagellum (“whip, scourge”),[5][2][6][7] a diminutive of flagrum (“whip, lash”), which is of unknown origin.[2][8] Already in Classical Latin the word had the figurative sense “calamity”; in Late Latin (4th century) it came to name the tool for threshing grain, and in Church Latin it meant “punishment”, especially punishment sent by God, then “pain, affliction”.[5][2][6]
Cognate with Old Occitan flagel, Catalan flagell and Italian flagello.[6][4]
Earliest recorded meaning
It is first recorded, as flaiel, in the late 10th century in the Vie de saint Léger, in the figurative sense “pain, torment”.[5][2][3]
Semantic evolution
French took over both Latin values.[2] The war weapon shaped like a flail, the fléau d'armes, is named from about 1130,[2] and the threshing flail itself from 1178, in the Roman de Renart.[5][2] By 1549 the word was also used for the beam of a balance;[5][2] Littré suggests that such rocking parts were named after the to-and-fro movement of the flail.[4]
From 1580 (Montaigne) it has also named a person or thing so harmful that it seems an instrument of God's anger, after the Latin flagellum Dei “scourge of God”, said in particular of Attila.[2][3] Bloch and Wartburg trace the phrase back to the Bible, where the Book of Isaiah uses it of Nebuchadnezzar.[6]
Timeline
- 950–1000 – Flaiel “pain, torment” appears in the Vie de saint Léger.[5][3]
- c. 1130 – The war flail is recorded.[2]
- c. 1160 – The Eneas uses the word of a medieval weapon.[5]
- 1178 – The threshing flail is named in the Roman de Renart.[5][2]
- 13th century – The form fléau appears.[2]
- 1549 – Robert Estienne records the sense “beam of a balance”.[5][3]
- 1580 – Montaigne uses it of a person or thing that is a scourge.[2][3]
Meanings
Noun
- A flail for threshing grain, made of a handle and a beater joined by leather straps.[8][9][5]
- (historical) Fléau d'armes: a war flail, a short handle with a chain ending in a spiked ball.[8][9]
- The beam of a balance, at whose ends the pans hang.[8][9]
- A calamity or scourge that strikes a people: la sécheresse est un fléau pour la région.[9][8]
- A harmful person or thing, a pest.[9][2]
Related words
- flageller
- flagellation
- flagelle
- Latin flagellum
Usage notes
In Old French the nominative was li flaels or flaaus and the oblique case le flael.[4] In Jean Marot fleau is a single syllable.[4]
References
- ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h i j k l m n o Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
- ^ a b c d e f Guilbert, Louis; Lagane, René; Niobey, Georges, eds. (1971–1978; 1989), Grand Larousse de la langue française, Paris: Larousse
- ^ a b c d e Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette
- ^ a b c d e f g h i j 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
- ^ a b c d Bloch, Oscar; Wartburg, Walther von (1989), Dictionnaire étymologique de la langue française, 8th ed., Paris: Presses universitaires de France
- ^ Wartburg, Walther von, et al. (1922–2002), Französisches Etymologisches Wörterbuch, 25 vols., Bonn / Leipzig / Basel: Klopp / Teubner / Zbinden, p. 3, 595b
- ^ a b c d e Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert
- ^ a b c d e Dictionnaire Le Robert en ligne, dictionnaire.lerobert.com (accessed 2024)
Related etymologies
Cite this entry
“Fléau.” Etymologically, 14 Nov. 2026, etymologically.com/fr/fl%C3%A9au. Accessed 15 Nov. 2026.
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