Etymologically

instrument

Etymology and origin of the French word instrument

Confidence
Established
Formation
Borrowing
First attested
1119 Philippe de Thaon, Comput More words from the 12th century
Borrowed from
Latin instrumentum
Ultimate origin
Latin īnstruō
Etymology tree
inherited borrowed derived
Latin struō
Latin īnstruō
French instruire
French instrument
Romanian instrument
Old French instrument
English instrument
Derivations
From the same root
Latin astruō ← struō
Latin cōnstruō ← struō
Latin dēstruō ← struō
Latin exstruō ← struō
Latin industrius ← struō
Latin obstruō ← struō
Latin strūctūra ← struō
Latin struēs ← struō
Spanish destruir ← struō
Latin īnstrūctiō ← īnstruō
Latin instructivus ← īnstruō
Latin īnstrūctor ← īnstruō
Latin īnstrūctus ← īnstruō
English instrumentation ← instrument

Pronunciation

  • /ɛ̃s.tʁy.mɑ̃/[1]

Forms

instrument m (plural instruments)[1] Old French estrument and estrumanz;[2][3] Anglo-Norman also enstrument and instrement.[4]

Etymology

It is borrowed from Latin īnstrūmentum (“furnishings, equipment, tools”),[2][3][5][6] derived from īnstruō (“to equip, arrange”) (see instruire) with the suffix -mentum.[2][3][7][8] It was first adapted as estrument (1119), and the learned form replaced it from 1365.[2][3][8] Bloch and Wartburg date the present form to about 1200, beside the older one in the 13th century, and note that the legal sense too came from Latin.[5] Rey remarks that the link with the verb is no longer felt.[3]

Compare Old Occitan estrument, Spanish instrumento and Italian strumento.[7]

Earliest recorded meaning

It is first found in 1119 as estrument in Philippe de Thaon's Comput, for a manufactured object (a tool, machine or apparatus) used in some operation.[2][3] The form instrument is found in 1365 in Oresme's treatise on money: Monnoie est l'égal instrument à permuer les Richesses naturelles d'entre les hommes (“money is the equal instrument for exchanging natural riches among men”).[2]

Semantic evolution

As early as about 1140 (Gaimar) it named an object made to produce music, the instrument de musique.[2][3][9] In 1265 it took the figurative sense of a legal deed establishing a right or an agreement.[2][3] In Middle French it also meant a limb or organ of the body (14th century), and in the 15th century the male member.[3] About 1485 the Mystère du Viel Testament uses it of a person or thing that serves to reach an end: j'estoys l'instrument que Dieu, par son entendement Faisoit mouvoir pour son plaisir (“I was the instrument that God, by his understanding, moved at his pleasure”).[2][3]

In modern French it is more general than outil and names simpler objects than appareil and machine.[3][10] Grammar has the complément d'instrument (Brunot, 1922), and Larousse records instruments de bord in 1931.[9][3] The English word instrument (late 13th century) comes from Old French and directly from Latin.[11]

Timeline

  • 1119 – Estrument in Philippe de Thaon's Comput.[2][8]
  • c. 1140 – Gaimar uses it for a musical instrument.[2][3]
  • 1265 – Estrumanz for a legal document, in the Livre de jostice.[2][7]
  • late 13th century – English instrument is first recorded.[11]
  • 1365 – Oresme writes instrument.[2][3]
  • 1375–1379 – Instrumens de musique in Jean de Brie.[2]
  • c. 1485 – It is used of a person serving as a means to an end.[2][3]
  • 1922 – Brunot uses complément d'instrument.[9]
  • 1931 – Larousse records instruments de bord.[9]

Meanings

Noun

  1. A manufactured object used to carry out a task or operation; a tool, implement, apparatus.[10][2][12]
  2. Instrument de musique, or simply instrument: a musical instrument.[10][1][2]
  3. A person or thing that serves as a means to an end;[2][1][3] (figurative, literary) a person used as a mere tool.[2][1][3]
  4. (law) A deed or document that establishes a right or an agreement.[3][2][7]

Word family

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 n o p q r s t 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 p q r Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
  4. ^ Anglo-Norman Dictionary (AND2), Aberystwyth University, anglo-norman.net (2nd ed., 2005–)
  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. 4, 726b
  7. ^ a b c d Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette
  8. ^ a b c Rey, Alain, ed. (2005), Le Grand Robert de la langue française, electronic version, Paris: Le Robert
  9. ^ a b c d Guilbert, Louis; Lagane, René; Niobey, Georges, eds. (1971–1978; 1989), Grand Larousse de la langue française, Paris: Larousse
  10. ^ a b c Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert
  11. ^ a b Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  12. ^ Dictionnaire de français Larousse, larousse.fr/dictionnaires/francais (accessed 2024)

Related etymologies

Cite this entry

“Instrument.” Etymologically, 14 Nov. 2026, etymologically.com/fr/instrument. Accessed 15 Nov. 2026.

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