Etymologically

Etymology and origin of the French word essai

Confidence
Established
Formation
Inherited
First attested
c. 1140 Pèlerinage de Charlemagne More words from the 12th century
Inherited from
Latin exagium
Ultimate origin
Latin exigō
Etymology tree
inherited borrowed derived
Latin agō
French agir
Latin exigō
French exiger
Latin exagium
French essai
Italian saggio
Spanish ensayo
Derivations
From the same root
Latin abigō ← agō
Latin āctiō ← agō
Latin āctitō ← agō
Latin āctīvus ← agō
Latin āctrīx ← agō
Latin āctus ← agō
Latin adigō ← agō
Latin age ← agō
Latin agēns ← agō
Latin agilis ← agō
Latin agitō ← agō
Latin agmen ← agō
Latin agōnia ← agō
Latin ambāgēs ← agō
Latin ambigō ← agō
Latin aurīga ← agō
Latin circumago ← agō
Latin cōgō ← agō
Latin dego ← agō
Latin exāmen ← agō
Latin exīlis ← agō
Latin fatīgō ← agō
Latin indāgō ← agō
Latin nāvigō ← agō
Latin peragō ← agō
Latin prōdigō ← agō
Latin reagō ← agō
Latin redigō ← agō
Latin rēmex ← agō
Latin subigō ← agō
See all derived words →

Pronunciation

Forms

essai m (plural essais)[1] Old French and Anglo-Norman essai, assai;[2][3] Middle French also essay.[2][3]

Etymology

It is inherited from Late Latin exagium (“weighing, weight”), which in Late Latin also meant a test or trial.[4][5][6][7] Bloch and Wartburg note that the Latin word is recorded with the sense of a trial from the 4th century.[8] It is in turn derived from exigō (“to drive out, to measure, to weigh”), formed from ex- and agō (“to drive, to do”).[6][9][7]

Cognate with Italian saggio (which lost the prefix) and assaggio, Spanish ensayo and Occitan ensai;[8][3] Bloch and Wartburg note that the same changes of prefix are found in Gallo-Romance dialects, as Old Lorraine sai and Old Picard assai.[8] The Anglo-Norman form is the source of the English word assay.[1][2]

Earliest recorded meaning

It is first recorded about 1140 in the Pèlerinage de Charlemagne, meaning a trial or an attempt.[4][6]

Semantic evolution

From the general sense of a trial, Old French used the word for facing something for the first time (1168–1191, Chrétien de Troyes), whence coup d'essai, and for the operation that tests the quality of a thing, first of gold in Chrétien's Cligès (1176).[4][6] À l'essai meant “put to the test” from the 12th century and “on trial” from Marot (about 1530).[6]

In 1379 it was the tasting of food or drink, and by metonymy (1553) a cup used for tasting; in the 17th century it also meant a sample.[6] From the mid-16th century the word was used of a beginner's first works, and Montaigne's Essais (1580) gave it the sense of a prose work treating a subject without claiming to exhaust it.[6][4] The English word essay in the literary sense (1597) was borrowed from it, and French later took back essayiste from English.[6]

From the 19th century it was used in sport for each attempt of an athlete; in rugby (1892) it translates the English try.[6] Phrases with d'essai followed: vol d'essai (1907) and cinéma d'essai (about 1950).[6][7]

Timeline

  • c. 1140 – First recorded in the Pèlerinage de Charlemagne as “trial, attempt”.[4]
  • 1168–1191 – Chrétien de Troyes uses it for facing something for the first time.[4][6]
  • 1176 – In Chrétien's Cligès it is the testing of gold.[4]
  • 1379 – The inventory of Charles V uses it of tasting.[7][6]
  • c. 1530 – Marot uses à l'essai “on trial”.[6][7]
  • 1580 – Montaigne publishes his Essais.[4][6]
  • 1892 – First used in rugby, after the English try.[6]
  • 1907 – Vol d'essai “test flight” appears.[6]
  • 1957 – Les essais are the trial sessions before a motor race.[6]

Meanings

Noun

  1. A test or trial carried out to check the qualities of a thing before using it: faire l'essai d'une voiture, tube à essai.[10][4]
  2. An attempt or first try: coup d'essai, a first attempt.[10][6]
  3. A prose work treating a subject without claiming to cover it fully; an essay.[10][6]
  4. (rugby) A try.[1][6]
  5. (sports) Each of an athlete's attempts, of which the best is counted.[6]

Word family

Usage notes

À l'essai means “on trial”, as in prendre quelqu'un à l'essai;[6][1] ballon d'essai is a trial balloon, also figuratively a feeler.[6][1]

References

  1. ^ a b c d e f g Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c Anglo-Norman Dictionary (AND2), Aberystwyth University, anglo-norman.net (2nd ed., 2005–)
  3. ^ a b c Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette
  4. ^ a b c d e f g h i 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
  5. ^ Wartburg, Walther von, et al. (1922–2002), Französisches Etymologisches Wörterbuch, 25 vols., Bonn / Leipzig / Basel: Klopp / Teubner / Zbinden, p. 3, 255b
  6. ^ a b c d e f g h i j k l m n o p q r s t u v w Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
  7. ^ a b c d e Guilbert, Louis; Lagane, René; Niobey, Georges, eds. (1971–1978; 1989), Grand Larousse de la langue française, Paris: Larousse
  8. ^ a b c Bloch, Oscar; Wartburg, Walther von (1989), Dictionnaire étymologique de la langue française, 8th ed., Paris: Presses universitaires de France
  9. ^ Rey, Alain, ed. (2005), Le Grand Robert de la langue française, electronic version, Paris: Le Robert
  10. ^ a b c Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert

Related etymologies

Cite this entry

“Essai.” Etymologically, 11 Nov. 2026, etymologically.com/fr/essai. Accessed 12 Nov. 2026.

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