Etymology and origin of the French word roux
- Confidence
- Established
- Formation
- Inherited
- First attested
- c. 1100 Rashi's glosses More words from the 11th century
- Inherited from
- Latin russus via Old French
- Ultimate origin
- Latin russus
Etymology tree
From the same root
Pronunciation
- /ʁu/[1]
Forms
roux (feminine rousse, masculine plural roux, feminine plural rousses)[1] Old French ros, rus, rous;[2][3] roux from the 16th century.[2][3]
Etymology
It is inherited from Old French ros, inherited from Latin russus (“red, russet”).[4][5][2][6] The Latin word is related to ruber (“red”), the source of rouge.[2] Littré took it for an old participle of rubeō, like iussus from iubeō.[7]
Cognate with Romanian rus, Italian rosso, Occitan ros, Catalan ros and Portuguese ruço;[8][6][7] Spanish rojo is from russeus.[8][6][7]
Earliest recorded meaning
It is first found as ros at the end of the 11th century in Rashi's glosses, describing a man's red face, and about 1135 in the Couronnement de Louis for a person with red hair.[4][2]
Semantic evolution
Used first of a red face, the word gave ground to rouge and its derivatives.[2] It described red-gold hair and, from about 1160, a red-haired person; in the Middle Ages, following a tradition going back to antiquity, red hair was taken for a sign of a bad nature, a superstition still felt in the 19th century.[2] A 13th-century proverb puts it: Entre rous poil et felonie S'entreportent grant compagnie.[7]
From about 1175 it was used of anything of an orange-red colour, especially animals: bêtes rousses (1549) were deer such as stags, fallow deer and roe deer.[2][4][9] Lune rousse is the April moon which, in peasant lore, browns and freezes young growth (1628).[2] As a noun it named a chestnut horse (about 1200) and the colour itself (1636); in cooking beurre roux is recorded in 1679 and un roux, a mixture of flour cooked in butter, in 1762.[4][2]
Timeline
- late 11th century – Ros in Rashi's glosses, of a red face.[4]
- c. 1135 – Ros describes red hair in the Couronnement de Louis.[4]
- c. 1175 – Used of anything golden-red.[2][9]
- c. 1200 – As a noun, a chestnut horse (Jean Bodel).[4]
- 16th century – The spelling roux appears.[2][3]
- 1549 – Bêtes rousses “deer” in Robert Estienne.[4]
- 1628 – Lune rousse is recorded.[2]
- 1679 – Beurre roux in Richelet.[4]
- 1762 – Roux names a sauce base, in Rousseau's Émile.[4]
Meanings
Adjective
- Of an orange-red or russet colour.[10][9]
- Of hair: red, ginger; of a person: red-haired.[10][1]
- Lune rousse: the April moon, blamed for frosts that brown young plants.[2][4]
Noun
- A red-haired person, a redhead.[10][1]
- The colour red-brown, russet.[11][10]
- (cooking) A roux, flour cooked in butter to thicken sauces.[11][1]
Word family
- rouquin
- roussâtre
- rousseau
- rousselet
- roussette
- rousseur
- roussir
Related words
Usage notes
The noun rousse also names a reddish roach-like fish in eastern France (1756, Encyclopédie).[2] Rousseau, once a synonym of roux, survives mainly as a surname, like Roussel.[2]
References
- ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h i j k l m n o p Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
- ^ a b c Rey, Alain, ed. (2005), Le Grand Robert de la langue française, electronic version, Paris: Le Robert
- ^ a b c d e f g h i j k 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
- ^ Wartburg, Walther von, et al. (1922–2002), Französisches Etymologisches Wörterbuch, 25 vols., Bonn / Leipzig / Basel: Klopp / Teubner / Zbinden, p. 10, 588a
- ^ a b c Bloch, Oscar; Wartburg, Walther von (1989), Dictionnaire étymologique de la langue française, 8th ed., Paris: Presses universitaires de France
- ^ a b c d Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette
- ^ a b Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter
- ^ a b c Guilbert, Louis; Lagane, René; Niobey, Georges, eds. (1971–1978; 1989), Grand Larousse de la langue française, Paris: Larousse
- ^ a b c d Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert
- ^ a b Dictionnaire de français Larousse, larousse.fr/dictionnaires/francais (accessed 2024)
Related etymologies
Cite this entry
“Roux.” Etymologically, 11 Nov. 2026, etymologically.com/fr/roux. Accessed 11 Nov. 2026.
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