Etymologically

aile

Etymology and origin of the French word aile

Confidence
Established
Formation
Inherited
First attested
early 12th century
Inherited from
Latin ala via Old French
Ultimate origin
Latin (āla)
Etymology tree
inherited borrowed derived
Latin ala
French aile
Latin alatus
Latin aliger
Latin alarius

Pronunciation

Forms

aile f (plural ailes)[1] Old French ele, eille, aule, aesle;[2][3][4][5][1] Middle French aisle, aelle; the spelling aile dates from the 15th century.[2][3][4][5][1]

Etymology

It is inherited from Old French ele, inherited from Latin āla (“wing; armpit; wing of an army”), respelt with ⟨ai⟩ in the 15th century after the Latin word.[6][2][3][4][7] The Latin noun is related to axis (“axle”) (see aisselle, axe, essieu), probably an old derivative from a supposed *axla.[2][5][8]

Cognate with Italian ala, Spanish ala, Occitan ala, Catalan ala and Portuguese asa.[8][9][3]

Earliest recorded meaning

It is first found in the 12th century as ele, for the wing of a bird;[2][4][5] Thomas Becket's Life (12th century) already has l'eele del nort for the north side.[2][4][5]

Semantic evolution

From the bird's wing came many phrases: à tire d'aile (1532), donner des ailes à (1652), and battre de l'aile “to be in a bad way” (1611), preceded by ne battre que d'une aile (1606).[2] Sous l'aile de “under the protection of” is from 1403.[2] The wing of a fowl as food, as opposed to the leg, is from the 13th century.[2]

The idea of a side gave the wing of a building (about 1200), of an army (1310), of the nose (1546) and of a hat (1611); in the 20th century it was used of a football team (1924) and of a political party (1924).[2][10] The sail of a windmill is in Rabelais (1534); the lifting surface of an aircraft dates from the 1860s, and the wing of a motor car, over the wheel, from the early 20th century.[2][10]

Timeline

  • Early 12th century – Ele, a bird's wing.[8][2]
  • c. 1200 – The wing of a building.[2]
  • 1310 – The wing of an army.[2]
  • 1403 – Sous les ailes de, “under the protection of”.[2]
  • 15th century – The spelling aile.[3][4]
  • 1534 – The sail of a windmill, in Rabelais.[2]
  • 1546 – Les ailes du nez.[2]
  • 1611 – Battre de l'aile.[2]
  • 1902 – The wing of a car.[10]

Meanings

Noun

  1. A wing of a bird, bat or insect: l'oiseau bat des ailes.[8][11]
  2. The wing of a fowl as food.[2][1]
  3. The wing of an aircraft.[1][2]
  4. A side part: the wing of a building, an army, a sports team or a political party.[1][2]
  5. The fender or wing of a car.[1][10]
  6. The sail of a windmill; the side of the nose: les ailes du nez.[1][2]
  7. Battre de l'aile: to be in a bad way, avoir du plomb dans l'aile, to be in trouble, prendre sous son aile, to take under one's wing.[8][12][1]
  8. Voler de ses propres ailes: to stand on one's own two feet.[11][1]

Word family

  • aileron
  • ailette
  • ailier
  • ailé
  • aisselle
  • alaire
  • Latin āla

References

  1. ^ a b c d e f g h i j k l 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 q r s t u v Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
  3. ^ a b c d e Bloch, Oscar; Wartburg, Walther von (1989), Dictionnaire étymologique de la langue française, 8th ed., Paris: Presses universitaires de France
  4. ^ a b c d e f Rey, Alain, ed. (2005), Le Grand Robert de la langue française, electronic version, Paris: Le Robert
  5. ^ a b c d e Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette
  6. ^ 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
  7. ^ Wartburg, Walther von, et al. (1922–2002), Französisches Etymologisches Wörterbuch, 25 vols., Bonn / Leipzig / Basel: Klopp / Teubner / Zbinden, p. 24, 281a
  8. ^ a b c d e Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert
  9. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter
  10. ^ a b c d Quemada, Bernard, ed. (1959–2006), Datations et documents lexicographiques (Base historique du vocabulaire français, BHVF), Paris: Klincksieck / CNRS / Champion; ATILF
  11. ^ a b Dictionnaire Le Robert en ligne, dictionnaire.lerobert.com (accessed 2024)
  12. ^ Guilbert, Louis; Lagane, René; Niobey, Georges, eds. (1971–1978; 1989), Grand Larousse de la langue française, Paris: Larousse

Related etymologies

Cite this entry

“Aile.” Etymologically, 18 Oct. 2026, etymologically.com/fr/aile. Accessed 18 Oct. 2026.

Last edited on . ·