Etymologically

obliger

Etymology and origin of the French word obliger

Confidence
Established
Formation
Borrowing
First attested
1243, Poitevin charters
Borrowed from
Latin obligo
Ultimate origin
Latin (ligō)
Etymology tree
inherited borrowed derived
Latin obligo
French obliger

Pronunciation

  • IPA: /ɔ.bli.ʒe/[1]

Forms

obliger[1]

Etymology

It is borrowed from Latin obligō (“to tie to; to bind, pledge (by contract, vow or favour)”), formed from ob- (“towards; in return for”) and ligō (“to tie, bind”) (see lier).[2][3][4][5][6]

Compare Old Occitan obligar, Spanish obligar, Portuguese obrigar and Italian obbligare.[7]

Earliest recorded meaning

A Poitevin charter of 1243 has en avom obligé nos e totes les noz chouses, to pledge oneself and one's goods as security, a legal sense.[2][3]

Semantic evolution

Brunetto Latini (about 1265) uses it for binding morally, and s'obliger “to commit oneself” is found about 1300.[2][3] The common sense “to compel, force” dates from about 1485, with à and, from Palsgrave (1530), de: je suis obligé de le faire.[2][3] To create a debt of gratitude is in Oresme (1370–72), and in the 16th and 17th centuries obliger was above all to do someone a favour, obligeant “helpful” is recorded by Monet (1636).[2][3] In music obligé translates Italian obbligato (1703).[2] The phrase noblesse oblige rests on the sense of moral duty.[1]

Timeline

  • 1243 – To pledge, Poitevin charters.[2]
  • c. 1265 – To bind morally, Brunetto Latini.[2]
  • 1370–72 – Bound by gratitude, Oresme.[2]
  • 1456 – Obligeance.[5]
  • c. 1485 – “To compel”.[2]
  • 1530 – Être obligé de, Palsgrave.[2]
  • 1636 – Obligeant, helpful.[2]
  • 1703 – Obligé in music.[2]

Meanings

Verb

  1. To oblige, compel, force: obliger quelqu'un à partir, être obligé de, to have to.[1][8]
  2. To bind by law or contract: le contrat oblige les deux parties, s'obliger à, to undertake to.[8][9]
  3. To bind morally: l'honneur m'y oblige, noblesse oblige.[8][1]
  4. (formal) To do a favour, oblige: vous m'obligeriez en…, être l'obligé de quelqu'un.[3][9]

Word family

  • obligé
  • obligeant
  • obligeance
  • obligeamment
  • désobliger
  • désobligeant
  • obligation
  • obligatoire
  • obligatoirement
  • lier
  • Latin obligō
  • English oblige

References

  1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l m 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 Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
  4. ^ 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. ^ Wartburg, Walther von, et al. (1922–2002), Französisches Etymologisches Wörterbuch, 25 vols., Bonn / Leipzig / Basel: Klopp / Teubner / Zbinden, p. 7, 268a
  7. ^ Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette
  8. ^ a b c Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert
  9. ^ a b Guilbert, Louis; Lagane, René; Niobey, Georges, eds. (1971–1978; 1989), Grand Larousse de la langue française, Paris: Larousse

Related etymologies

Cite this entry

“Obliger.” Etymologically, 18 Oct. 2026, etymologically.com/fr/obliger. Accessed 18 Oct. 2026.

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