Etymologically

Etymology and origin of the French word noircir

Confidence
Established
Formation
Inherited
First attested
c. 1130 Paraphrase of the Song of Songs More words from the 12th century
Inherited from
Latin *nigricio
Ultimate origin
Latin niger

Pronunciation

  • /nwaʁ.siʁ/[1]

Forms

noircir[1] Old French nercir and neircir, Picard noirchir; the spelling noircir is found about 1200.[2][3][4]

Etymology

It is inherited from Vulgar Latin *nigriciō, an alteration of Latin nigrēscō (“to become black”), from niger (“black”).[2][3][5][4][1] Bloch and Wartburg compare éclaircir and Old Occitan negrezir, and note that in the Gallo-Romance dialects the verb has often been remade or replaced by rivals such as mâchurer.[5]

Littré instead saw an irregular derivative of noir, like the technical verb claircir, and argued that the Latin inchoative would have given a verb in -aître, as naître comes from nāscor; he notes that Walloon neûrî is regularly formed.[6]

Earliest recorded meaning

About 1130 the Paraphrase of the Song of Songs uses it transitively for “make black” (Ellest nercidet); the intransitive “become black” follows in Wace's Conception Notre-Dame about 1145.[2]

Semantic evolution

Noircir drove out its Old French rivals noirçoier, noirdir and noirir.[3] From the 12th century it was used figuratively of a face darkening with grief or emotion (1160–1174, Wace), and transitively for “to sadden” (1176–1181, Chrétien de Troyes).[2][3] The pejorative sense “to belittle” (about 1225) gave way to dénigrer, while noircir kept “to slander, defame” (about 1470, Chastellain), especially in noircir la réputation de quelqu'un (1592).[2][3] Middle French se noircir “to make oneself odious” (1470) has been lost.[3]

The reflexive se noircir “to become black” is recorded by Estienne in 1549.[2][3] Noircir du papier, “to write”, with a disparaging shade, appears in Boileau in 1698.[2][3] In familiar speech se noircir has meant “to get drunk” since 1918, in connection with être noir.[3]

Timeline

  • c. 1130 – Nercir “to make black” in the Paraphrase of the Song of Songs.[2]
  • c. 1145 – Wace uses it intransitively, “to become black”.[2]
  • 1160–1174 – Wace uses it of a face darkening with grief.[2][3]
  • c. 1200 – The spelling noircir appears in Aliscans.[2]
  • c. 1470 – Chastellain uses it for “to slander”.[2][3]
  • 1549 – Estienne records se noircir.[2]
  • 1698 – Boileau writes noircir d'insipides papiers.[2]
  • 1918 – Se noircir “to get drunk” is recorded.[3]

Meanings

Verb

  1. (intransitive) To become black or darker.[7][6]
  2. (transitive) To make black, to colour or coat with black, to blacken.[7][2]
  3. (literary) To slander or defame someone, to blacken a reputation.[7][3]
  4. To depict something in a pessimistic way.[7]
  5. (familiar) Noircir du papier: to write, especially at length and to little purpose.[6][2][3]
  6. (reflexive, familiar) Se noircir: to get drunk.[1][3]

Word family

  • noircissement
  • noircissure
  • noircisseur

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 n o p 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
  3. ^ a b c d e f g h i j k l m n o Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
  4. ^ a b Rey, Alain, ed. (2005), Le Grand Robert de la langue française, electronic version, Paris: Le Robert
  5. ^ a b Bloch, Oscar; Wartburg, Walther von (1989), Dictionnaire étymologique de la langue française, 8th ed., Paris: Presses universitaires de France
  6. ^ a b c Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette
  7. ^ a b c d Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert

Related etymologies

Cite this entry

“Noircir.” Etymologically, 14 Nov. 2026, etymologically.com/fr/noircir. Accessed 15 Nov. 2026.

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