Etymologically

Etymology and origin of the French word saillant

Confidence
Established
Formation
Derivation
First attested
1119 Philippe de Thaon More words from the 12th century
Ultimate origin
Latin saliō
Etymology tree
inherited borrowed derived
Latin sāl
Catalan sal
French sel
Italian sale
Spanish sal
Latin saliō
French saillir
French saillant
Italian salire
Romanian sări
Spanish salir
From the same root
English salary ← sāl
Latin salārius ← sāl
Latin salīnae ← sāl
Latin salīnum ← sāl
French salin ← sel
Italian insalata ← sale
Italian salare ← sale
Spanish salino ← sal
Latin dēsiliō ← saliō
Latin dissiliō ← saliō
Latin exsiliō ← saliō
Latin prōsiliō ← saliō
Latin resiliō ← saliō
Latin saltō ← saliō
Latin saltus ← saliō
Latin trānsiliō ← saliō
Spanish resalir ← salir

Pronunciation

Forms

saillant (feminine saillante, masculine plural saillants, feminine plural saillantes)[1]

Etymology

It is the present participle from French saillir (“to leap, to jut out”), used as an adjective.[2][3][4] The verb is from Latin saliō (“to leap, to cover a female”);[4] its palatal ⟨ill⟩, regular in forms such as saillent from saliunt, spread to the rest of the verb.[4]

Earliest recorded meaning

It is first found in 1119 in Philippe de Thaon, meaning “gushing, springing out”,[2][3][5] and about 1175 in Chrétien de Troyes, of a lively, spirited horse.[2][3]

Semantic evolution

The early senses “gushing” and “leaping, nimble” went out of use.[5] In the middle of the 16th century the adjective came to mean “jutting out, projecting”,[5][2] whence angle saillant, an angle whose point faces outwards (1680, Richelet), the opposite of rentrant.[2][5] Of the old sense of leaping only the heraldic use remains, for an animal rearing as if to leap (1681, Ménestrier: bélier saillant).[5][2]

In 1740 the Académie records the figurative sense “that stands out, that strikes the attention”,[2][5] used in painting from 1771.[5] As a noun, saillant was first a term of fortification for a part of a work that juts out (1765, according to Rey, Bloch and Wartburg date the noun to 1560),[5][4] and by analogy a stretch of front line or frontier that bulges outwards.[6]

Timeline

  • 1119 – Philippe de Thaon uses it for “gushing”.[2][3]
  • c. 1175 – Chrétien de Troyes uses it of a spirited horse.[2][3]
  • before 1559 – Du Bellay uses it for “projecting”.[2]
  • 1680 – Richelet records angle saillant.[2]
  • 1681 – Ménestrier uses it in heraldry.[2][5]
  • 1740 – The Académie records the sense “striking, notable”.[2][5]
  • 1765 – First use as a noun in fortification.[5]

Meanings

Adjective

  1. That juts out or projects beyond a surface, prominent: of a cornice or a balcony, and of features such as pommettes saillantes “high cheekbones”.[6][7][8]
  2. (geometry) Of an angle or angular sector: of less than 180°, pointing outwards, the opposite of rentrant.[6][8][1]
  3. (heraldry) Of an animal: rearing as if to leap.[6][7][9]
  4. (figurative) That stands out and strikes the attention, salient, striking: les points saillants d'un rapport.[6][8][1]

Noun

  1. (fortification) A salient, a part of a fortification or a structure that juts out: le saillant d'un bastion.[6][7][10]
  2. By analogy, a stretch of front line or frontier that bulges outwards.[6]

References

  1. ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l m Guilbert, Louis; Lagane, René; Niobey, Georges, eds. (1971–1978; 1989), Grand Larousse de la langue française, Paris: Larousse
  3. ^ a b c d e Rey, Alain, ed. (2005), Le Grand Robert de la langue française, electronic version, Paris: Le Robert
  4. ^ a b c d Bloch, Oscar; Wartburg, Walther von (1989), Dictionnaire étymologique de la langue française, 8th ed., Paris: Presses universitaires de France
  5. ^ a b c d e f g h i j k Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
  6. ^ a b c d e f g Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert
  7. ^ a b c 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
  8. ^ a b c Dictionnaire Le Robert en ligne, dictionnaire.lerobert.com (accessed 2024)
  9. ^ Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette
  10. ^ Dictionnaire de français Larousse, larousse.fr/dictionnaires/francais (accessed 2024)

Related etymologies

Cite this entry

“Saillant.” Etymologically, 15 Nov. 2026, etymologically.com/fr/saillant. Accessed 15 Nov. 2026.

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