Etymology and origin of the French word boyau
- Confidence
- Established
- Formation
- Inherited
- First attested
- 1080 Chanson de Roland More words from the 11th century
- Inherited from
- Latin botellus via Old French
- Ultimate origin
- Latin botulus
From the same root
Forms
boyau m (plural boyaux)[1] Old French feminine buele (1080), masculine boel and boiel (about 1160); boyau about 1340.[2][3][4]
Etymology
It is inherited from Old French boiel, inherited from Latin botellus (“small sausage”), which seems to have taken the sense “intestine” only in Medieval Latin (802).[2][5][6][1] The oldest form, the feminine buele, comes from the neuter plural *botella.[2] The Latin word is the diminutive of botulus (“blood sausage”), probably not Roman in origin and perhaps borrowed from Oscan.[2] The French word ousted buille, the outcome of the base word.[2]
Cognate with Old Occitan budel, Catalan budell and Italian budello, whose ⟨u⟩ is of obscure origin.[4][6]
Earliest recorded meaning
It is first found as the feminine buele in the Chanson de Roland (1080), of a man's bowels: Defors son corps veit gesir la buele “he sees his bowels lying outside his body”.[2][3][4]
Semantic evolution
All the old forms named the intestines of animals in general.[2] As in Medieval Latin, the word passed into technical use for a cord made from gut, used in surgery and then in music, as in the familiar racler le boyau “to play a stringed instrument badly” (1623); gut for tennis rackets came in the 20th century.[2]
By analogy boyau named a winding military trench (1676), then any long narrow passage (1690), a conduit or hose, and since 1904 the tubular tyre of a racing bicycle, made of a single casing.[2][3][7] The familiar se boyauter “to split one's sides laughing” dates from 1901, and tord-boyaux, a very strong brandy, from 1855.[2]
Timeline
- 1080 – Buele “bowels” appears in the Chanson de Roland.[2]
- c. 1160 – The masculine form boiel is recorded.[2]
- c. 1340 – The form boyau appears.[2][8]
- 1623 – Racler le boyau “to scrape the strings” is recorded.[2]
- 1676 – Used of a military trench.[2]
- 1690 – Used of a long narrow passage;[2] boyaudier “gut-dresser” is recorded.[2]
- 1855 – Tord-boyaux “strong brandy” is recorded.[2]
- 1904 – Used of a racing-bicycle tyre.[2][7]
Meanings
Noun
- An intestine of an animal;[7][9] (familiar, in the plural) a person's guts: rendre tripes et boyaux, to vomit violently.[7][9]
- Gut, a cord made from animal intestines, for stringed instruments, tennis rackets or surgical sutures.[7][1]
- A long narrow passage;[7][9][1] (military) a communication trench;[7][9][1] (mining) a narrow gallery.[7][9][1]
- A hose: boyau d'arrosage.[9][1]
- A tubular tyre for racing bicycles.[7][9]
Word family
- boyaudier
- boyauderie
- boyauter
- tord-boyaux
- ébouler
- tournebouler
Related words
- botulisme
- Latin botellus
References
- ^ a b c d e f g h i Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h i j k l m n o p q r s Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
- ^ a b c Guilbert, Louis; Lagane, René; Niobey, Georges, eds. (1971–1978; 1989), Grand Larousse de la langue française, Paris: Larousse
- ^ a b c Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette
- ^ Wartburg, Walther von, et al. (1922–2002), Französisches Etymologisches Wörterbuch, 25 vols., Bonn / Leipzig / Basel: Klopp / Teubner / Zbinden, p. 1, 464a
- ^ a b Bloch, Oscar; Wartburg, Walther von (1989), Dictionnaire étymologique de la langue française, 8th ed., Paris: Presses universitaires de France
- ^ a b c d e f g h i Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert
- ^ Rey, Alain, ed. (2005), Le Grand Robert de la langue française, electronic version, Paris: Le Robert
- ^ a b c d e f g 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
Related etymologies
Cite this entry
“Boyau.” Etymologically, 14 Nov. 2026, etymologically.com/fr/boyau. Accessed 15 Nov. 2026.
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