Etymologically

demain

Etymology and origin of the French word demain

Confidence
Established
Formation
Inherited
First attested
c. 1100, Chanson de Roland
Inherited from
Latin de mane
Ultimate origin
Latin (māne)

Pronunciation

  • IPA: /də.mɛ̃/[1]
  • IPA: /dmɛ̃/[1]

Forms

demain[1]

Etymology

It is inherited from Late Latin dē māne (“early in the morning”), literally “from the morning”, first found in the Vulgate.[2][3][4][5][1] The phrase strengthens with dē the word māne (“morning; in the morning”), the neuter of an archaic adjective mānis (“good”) (compare the mânes), as in the French “de bonne heure” and “de bon matin”.[3] From “in the morning” it came to mean “from the morning of the next day”, then “tomorrow”; naming the next day by the morning is common, as German morgen and Spanish mañana show.[4][3] As a noun for the morning itself it was replaced by “matūtīnum” (see matin), and Latin crās (“tomorrow”) left hardly a trace apart from procrastination.[3][4]

Cognate with Italian domani and Old Occitan deman.[4][3]

Earliest recorded meaning

It is first found in the Chanson de Roland (about 1100), both as an adverb and as a noun.[2][3]

Semantic evolution

Besides the next day, demain came to mean the near future, often in contrast with aujourd'hui (1273, Adenet le Roi), sometimes ironically: c'est pas demain la veille, ce n'est pas pour demain.[6][3][7] The compounds lendemain, from l'endemain (endemain was usual from the 12th to the 15th century), and après-demain (1690) were formed on it.[4][3]

Timeline

  • c. 1100 – Adverb and noun in the Chanson de Roland.[2]
  • 1273 – “The near future”, in Adenet le Roi.[6]
  • 1292 – Landemain, later lendemain.[3]
  • 1690 – Après-demain.[4]

Meanings

Adverb

  1. tomorrow, on the day after today: à demain, demain matin.[7][1]
  2. In the near future: ce n'est pas pour demain.[6][7]

Noun

  1. The next day: demain est un autre jour.[6]
  2. The future: les lendemains qui chantent, le monde de demain.[7][6]

Word family

  • lendemain
  • après-demain

References

  1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ 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
  3. ^ a b c d e f g h i Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
  4. ^ a b c d e f Bloch, Oscar; Wartburg, Walther von (1989), Dictionnaire étymologique de la langue française, 8th ed., Paris: Presses universitaires de France
  5. ^ Wartburg, Walther von, et al. (1922–2002), Französisches Etymologisches Wörterbuch, 25 vols., Bonn / Leipzig / Basel: Klopp / Teubner / Zbinden, p. 3, 36b
  6. ^ a b c d e Guilbert, Louis; Lagane, René; Niobey, Georges, eds. (1971–1978; 1989), Grand Larousse de la langue française, Paris: Larousse
  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

“Demain.” Etymologically, 18 Oct. 2026, etymologically.com/fr/demain. Accessed 18 Oct. 2026.

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