Etymology and origin of the French word défi
- Confidence
- Established
- Formation
- Back-formation
- First attested
- 1523 Charles de Bourdigné, Légende joyeuse de Pierre Faifeu More words from the 16th century
- Ultimate origin
- Vulgar Latin *fīdō
From the same root
Pronunciation
- /de.fi/[1]
Forms
défi m (plural défis)[1]
Etymology
It is a deverbal noun from French défier,[2][1][3] a verb formed from dé- and fier1 “to trust”,[3][4] which comes from Vulgar Latin *fīdō (“to entrust”), derived from fīdus (“faithful”).[4][5] Littré notes that older texts have only defiement or defiance for the noun.[6]
Earliest recorded meaning
Charles de Bourdigné's Légende joyeuse de Pierre Faifeu (1523) uses deffy in the sense “fear”.[2][6]
Semantic evolution
The noun followed the history of défier, first a feudal term for renouncing one's sworn faith and then “to provoke”.[7][4] Défi meant a challenge to single combat by 1575, in Brantôme, and then a provocation in general.[2][8] From 1847 (Balzac) it also meant a refusal to give in.[2]
Around 1965 it took the sense of an obstacle that a civilization must overcome, to render English challenge.[7]
Timeline
- 1523 – Deffy means “fear” in Charles de Bourdigné.[2]
- 1575 – Brantôme uses it of a challenge to single combat.[2][3]
- 1665 – Boileau uses it in the sense of a provoking declaration.[8]
- 1847 – Balzac uses it for a refusal to give in.[2]
- c. 1965 – It renders English challenge.[7]
Meanings
Noun
- (history) A challenge to single combat, or a vassal's renunciation of his sworn faith.[2][9]
- A provoking declaration that someone is unable to do something: mettre quelqu'un au défi, relever le défi.[9][6]
- A refusal to give in, defiance: un regard de défi.[9][2]
- A difficult task or obstacle to overcome.[7][1]
Related words
References
- ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h i 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 Rey, Alain, ed. (2005), Le Grand Robert de la langue française, electronic version, Paris: Le Robert
- ^ a b c 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, 500a
- ^ a b c Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette
- ^ a b c d Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
- ^ a b Guilbert, Louis; Lagane, René; Niobey, Georges, eds. (1971–1978; 1989), Grand Larousse de la langue française, Paris: Larousse
- ^ a b c Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert
Cite this entry
“Défi.” Etymologically, 14 Nov. 2026, etymologically.com/fr/d%C3%A9fi. Accessed 15 Nov. 2026.
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