Etymologically

Etymology and origin of the French word effectuer

Confidence
Established
Formation
Borrowing
First attested
1400s Jean Chartier More words from the 14th century
Borrowed from
Latin effectuo
Ultimate origin
Latin effectus
Etymology tree
inherited borrowed derived
Latin faciō
Aromanian fac
Catalan fer
French faire
Italian fare
Romanian face
Spanish hacer
Latin efficiō
Latin effectus
English effect
French effet
Romanian efect
Italian effetto
Spanish efecto
Latin effectuō
English effectuate
French effectuer
Romanian efectua
From the same root
English surfeit ← faciō
French affaire ← faciō
French défaire ← faciō
Latin afficiō ← faciō
Latin assuefacio ← faciō
Latin calefaciō ← faciō
Latin clārificus ← faciō
Latin commonefaciō ← faciō
Latin cōnficiō ← faciō
Latin dēficiō ← faciō
Latin disfaciō ← faciō
Latin facessō ← faciō
Latin facibilis ← faciō
Latin facienda ← faciō
Latin faciēs ← faciō
Latin facilis ← faciō
Latin facinus ← faciō
Latin factiō ← faciō
Latin factitō ← faciō
Latin factor ← faciō
Latin factūra ← faciō
Latin factus ← faciō
Latin fortificō ← faciō
Latin frīgefactō ← faciō
Latin īnficiō ← faciō
Latin interficiō ← faciō
Latin iūstificō ← faciō
Latin labefaciō ← faciō
Latin liquefaciō ← faciō
Latin mollificō ← faciō
See all derived words →

Pronunciation

  • /e.fɛk.tɥe/[1]

Forms

effectuer[1] First as affectuer in the 15th century.[2][3]

Etymology

It is borrowed from Medieval Latin effectuō (“to bring about, have effect”) (recorded in 1344),[2][3][4] from Latin effectus (“performance, accomplishment”),[2][3] the source of effet.[2]

Earliest recorded meaning

Jean Chartier has the form affectuez in the 15th century;[2] in 1545 Ambroise Paré wrote that artillery does far more against a wall than against an earth-filled gabion (effectuer d'avantage), in the Latin sense “to have an effect”.[2][5][3]

Semantic evolution

In 1588 it took the sense “to carry out, put into effect”,[2][3] as in Montaigne and La Noue, and the pronominal s'effectuer is in La Noue in 1587.[5][6] From 1818, first in a military context, it means to carry out a complex or delicate operation; this is the only sense in use today, and in the 20th century it spread to everyday uses such as making a journey or a payment.[3][2] The use for working out a calculation is dated 1890.[6]

Timeline

  • 1400s – Jean Chartier writes affectuez.[2]
  • 1545 – Ambroise Paré uses effectuer of artillery.[2]
  • 1587 – S'effectuer appears in La Noue.[6]
  • 1588 – It means “to carry out” in Nicolas de Montreux.[2]
  • 1818 – Maine de Biran speaks of performing intellectual operations.[2]
  • 1890 – The Dictionnaire général records it for a calculation.[6]

Meanings

Verb

  1. To carry out, perform or execute an operation, especially a complex or technical one: effectuer une enquête.[7][8]
  2. To make or complete: effectuer un trajet, effectuer un paiement.[3][7]
  3. (mathematics) To work out a calculation to its result.[6][1]
  4. (obsolete) To put a plan or promise into effect.[7][6]
  5. (reflexive) s'effectuer: to take place, be carried out.[6][7]

Word family

  • effectuation

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 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 Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
  4. ^ Bloch, Oscar; Wartburg, Walther von (1989), Dictionnaire étymologique de la langue française, 8th ed., Paris: Presses universitaires de France
  5. ^ a b Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette
  6. ^ a b c d e f g 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
  8. ^ Dictionnaire de français Larousse, larousse.fr/dictionnaires/francais (accessed 2024)

Related etymologies

Cite this entry

“Effectuer.” Etymologically, 14 Nov. 2026, etymologically.com/fr/effectuer. Accessed 15 Nov. 2026.

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