Etymologically

Etymology and origin of the French word cor

cor1 horn

Confidence
Established
Formation
Inherited
First attested
c. 1100 Chanson de Roland
Inherited from
Latin cornu via Old French
Ultimate origin
Latin cornū
Etymology tree of cor1
inherited borrowed derived
Latin cornū
French cor
Italian corno
Romanian corn
Spanish cuerno
From the same root · cor1
English unicorn ← cornū
Latin bicornis ← cornū
Latin Capricornus ← cornū
Latin cornicen ← cornū
Latin corniger ← cornū
Latin cornipes ← cornū
Latin cornūcōpia ← cornū
Latin ūnicornis ← cornū

Pronunciation

Forms

cor m (plural cors)[1] Old French corn (about 1100), cor (about 1165).[2][3]

Etymology

The word for the horn is inherited from Old French corn, inherited from Latin cornū (“horn of an animal, horn as a material, a thing made of horn, wind instrument”).[3][4][5][1] It comes from the singular of the Latin noun, while corne comes from *corna, a collective singular taken from the neuter plural cornua.[4] Wiktionary traces the Latin noun to Proto-Indo-European *ḱer-.[1]

Cognate with Italian corno, Occitan corn, Catalan corn, Spanish cuerno, Portuguese corno and Romanian corn.[6][7]

Earliest recorded meaning

It is first found as corn in the Chanson de Roland (about 1100), naming the olifant, Roland's horn, made in the shape of a horn and carved from an elephant's tusk.[3][4]

Semantic evolution

Once the difference between the two forms faded, cor and corne competed, and corne won for the horn of an animal.[4] The language of hunting kept cor for each tine of a stag's antlers (about 1354), in cerf dix cors, which gives the animal's age.[4][2][5]

The word survived as the name of the instrument.[4][5] Hunters came to call the hunting horn trompe, but everyday French still says cor de chasse (1420), and the hunting horn gave the phrase à cor et à cri “with great noise”.[4][2] In the orchestra cor d'harmonie or simply cor names the French horn (1810), and by 1675 the word also meant a horn player.[4][2] Cor anglais, recorded by Bescherelle in 1845, is not a brass instrument but an alto oboe; it matches the English name English horn (1838), and its origin has not been explained.[4]

Timeline

  • c. 1100 – Corn in the Chanson de Roland.[3][4]
  • c. 1165 – The form cor in Chrétien de Troyes.[2]
  • c. 1354 – The Livre du roy Modus uses it of a stag's tine.[2]
  • 1420 – The metal hunting horn.[2]
  • 1675 – A horn player.[2]
  • 1810 – Orchestral horns.[2]
  • 1845 – Bescherelle records cor anglais.[4]

Meanings

Noun

  1. A horn, a wind instrument originally made from a hollowed horn, used for signals and calls: le cor de Roland, cor des Alpes.[8][2]
  2. A brass instrument with a coiled tube ending in a bell, especially the hunting horn, cor de chasse.[8][3]
  3. (music) An orchestral horn: cor d'harmonie “French horn”, cor anglais “cor anglais, English horn”.[8][2][4]
  4. A horn player in an orchestra.[2]
  5. (hunting) A tine of a stag's antlers: un cerf dix cors.[2][4]

cor2 corn on the foot

Confidence
Established
Formation
Inherited
First attested
1575
Inherited from
Latin cornu via Old French
Ultimate origin
Latin cornū
Etymology tree of cor2
inherited borrowed derived
Latin cornū
French cor
Italian corno
Romanian corn
Spanish cuerno
From the same root · cor2
English unicorn ← cornū
Latin bicornis ← cornū
Latin Capricornus ← cornū
Latin cornicen ← cornū
Latin corniger ← cornū
Latin cornipes ← cornū
Latin cornūcōpia ← cornū
Latin ūnicornis ← cornū

Pronunciation

Forms

cor m (plural cors)[1]

Etymology

The word for the corn on the foot is inherited from Old French corn (“horn, horny matter”), inherited from Latin cornū (“horn”), narrowed in sense.[9][8][4] Bloch and Wartburg derive it from the Latin noun used of the horny substance.[5]

Earliest recorded meaning

Littré quotes the surgeon Ambroise Paré (16th century), who explains the name: the hard skin of these swellings is “like the horn of a lantern; that is why they are called cors”.[7]

Semantic evolution

While corne generally took over the sense “horny matter”, cor remained as the name of the hard growths on the feet.[4] In the dialects it is now the usual word, competing with names such as œil d'agace “magpie's eye” in Lorraine and French-speaking Switzerland and nid d'agace in Picardy, which compare with French œil-de-perdrix and German Hühnerauge (“hen's eye”).[5]

Timeline

  • 1575 – First record of the sense “corn on the foot”; the Petit Robert and the GLLF date it to 1573, in Du Puys.[9][4][8][2]

Meanings

Noun

  1. A corn, a small, hard and painful thickening of the skin, usually on the joints of the toes: cor au pied.[8][2][1]

Usage notes

À cor et à cri is now used figuratively of asking for something loudly and insistently: réclamer quelque chose à cor et à cri.[8][2][4]

References

  1. ^ a b c d e f g Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l m n o p Guilbert, Louis; Lagane, René; Niobey, Georges, eds. (1971–1978; 1989), Grand Larousse de la langue française, Paris: Larousse
  3. ^ a b c d e 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
  4. ^ a b c d e f g h i j k l m n o p q Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
  5. ^ a b c d e Bloch, Oscar; Wartburg, Walther von (1989), Dictionnaire étymologique de la langue française, 8th ed., Paris: Presses universitaires de France
  6. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter
  7. ^ a b Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette
  8. ^ a b c d e f g Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert
  9. ^ a b Rey, Alain, ed. (2005), Le Grand Robert de la langue française, electronic version, Paris: Le Robert

Related etymologies

Cite this entry

“Cor.” Etymologically, 14 Nov. 2026, etymologically.com/fr/cor. Accessed 14 Nov. 2026.

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