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polytechnique

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Etymology and origin of the French word polytechnique

Confidence
Established
Formation
Compound
First attested
1795 Mémoire sur l'École centrale des travaux publics More words from the 18th century
Ultimate origin
Ancient Greek πολύς,τέχνη
Etymology tree
inherited borrowed derived
Ancient Greek τέχνη (tékhnē)
Latin techna
Ancient Greek τεχνικός (tekhnikós)
Latin technicus
French technique
English technique
Romanian tehnic
Romanian tehnică
French polytechnique
English polytechnic
German technisch
Italian tecnico
The word's journey
From the same root
English technical ← τεχνικός
French technicien ← technique
Romanian tehnician ← tehnic

Pronunciation

  • /pɔ.li.tɛk.nik/[1]

Forms

polytechnique (plural polytechniques)[1]

Etymology

It is formed from French poly- + technique,[2][3][4][1] after Ancient Greek πολύτεχνος (polútekhnos, “skilled in many arts”).[5][2][6] The École polytechnique had been founded on 11 March 1794 as the École centrale des travaux publics.[2][7][8]

Earliest recorded meaning

It first appears in 1795, in a memoir on the École centrale des travaux publics that proposed calling it École polytechnique.[2][5][7]

Semantic evolution

The school was set up to train engineers for certain state services and officers for certain arms; it became a military school in 1804 and is commonly called l’X.[7] The name was used as a noun, Polytechnique, in the 20th century;[7] the TLFi finds élèves de Polytechnique in Barrès in 1889.[2] As an ordinary adjective, “covering several arts or sciences”, it is recorded from 1812 by the TLFi, while Rey and the GLLF date it to the 1840s;[2][7][5] this sense is now dated.[4][2] The school's slang gave many words to general usage.[7] English polytechnic (1805) came from the school's name.[6]

Timeline

  • 1794 – The future school is founded as the École centrale des travaux publics.[2][7]
  • 1795 – The name École polytechnique appears.[2]
  • 1804 – The school becomes a military school.[7]
  • 1805 – English polytechnic is recorded.[6]
  • 1812 – The adjective is recorded in Mozin and Biber's dictionary.[2]
  • 1889 – Barrès writes of élèves de Polytechnique.[2]

Meanings

Adjective

  1. (dated) Covering several arts or sciences.[4][2]
  2. Of a school: where several subjects are taught, as école polytechnique fédérale.[2]

Noun

  1. L'École polytechnique, or Polytechnique: the French school that trains engineers for state services and officers for certain arms: Il est entré à Polytechnique.[4][2]

Word family

  • polytechnicien

References

  1. ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l m n 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. ^ Rey, Alain, ed. (2005), Le Grand Robert de la langue française, electronic version, Paris: Le Robert
  4. ^ a b c d Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert
  5. ^ a b c Guilbert, Louis; Lagane, René; Niobey, Georges, eds. (1971–1978; 1989), Grand Larousse de la langue française, Paris: Larousse
  6. ^ a b c Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  7. ^ a b c d e f g h Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
  8. ^ Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette
Cite this entry

“Polytechnique.” Etymologically, 14 Nov. 2026, etymologically.com/fr/polytechnique. Accessed 15 Nov. 2026.

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