Etymologically

Etymology and origin of the French word conformer

Confidence
Established
Formation
Borrowing
First attested
c. 1190 Sermons de saint Bernard More words from the 12th century
Borrowed from
Latin conformo
Ultimate origin
Latin fōrma
Etymology tree
inherited borrowed derived
Latin fōrma
Italian forma
Spanish horma
English form
French forme
Romanian formă
German Form
Spanish forma
Latin fōrmō
French former
Romanian forma
Italian formare
Spanish formar
Latin cōnfōrmō
English conform
French conformer
From the same root
Latin bifōrmis ← fōrma
Latin cōnfōrmis ← fōrma
Latin dēfōrmis ← fōrma
Latin fōrmālis ← fōrma
Latin fōrmāticum ← fōrma
Latin fōrmōsus ← fōrma
Latin fōrmula ← fōrma
Latin īnfōrmis ← fōrma
Latin triformis ← fōrma
Spanish hermoso ← fōrma
French format ← fōrmō
French informer ← fōrmō
Latin dēfōrmō ← fōrmō
Latin fōrmātiō ← fōrmō
Latin fōrmātīvus ← fōrmō
Latin īnfōrmō ← fōrmō
Latin refōrmō ← fōrmō
Latin trānsfōrmō ← fōrmō
Romanian înfărma ← fōrmō
Spanish transformar ← fōrmō
French formatif ← former
Romanian formare ← forma
Romanian formație ← forma
English nonconformist ← conformer

Pronunciation

  • /kɔ̃.fɔʁ.me/[1]

Forms

conformer[1] Anglo-Norman counformer, confourmer, cumfurmer and cunfurmer.[2]

Etymology

It is borrowed from Latin cōnfōrmō (“to give a shape to, to fashion”), figuratively “to adapt, to model”.[3][4][5] The Latin verb is formed from cum (“with”) and fōrmō (“to form”), from fōrma (“shape”).[4][6][7] Wiktionary notes that it can also be analysed in French as conforme with the verb ending ⟨-er⟩.[1]

Littré compares Old Occitan conformar, Spanish conformar and Italian conformare.[8]

Earliest recorded meaning

It is first recorded about 1190 in the French Sermons of Saint Bernard, meaning “to make conform to”.[3][7] The reflexive soi conformer à “to become conform to” follows in 1204, in the Reclus de Molliens.[3][4]

Semantic evolution

Beside the senses of the Latin verb, French gave it the figurative sense of bringing one thing into harmony with another taken as a model, and the reflexive se conformer à, “to comply with”.[4] In Anglo-Norman it covered shaping, adapting, agreeing to and resembling.[2] Littré quotes the 13th-century Roman de la Rose (Conformés vous à sa maniere) and Calvin, for whom God adapts himself to men as a nurse to small children.[8]

The verb produced few derivatives: the adjective conformé, from the past participle, used mostly of the body (bien, mal conformé, 1740), and conformateur, first recorded in 1611 and then from 1845 for a hatter's device for measuring the head.[4][5] The technical sense “to give a definite shape to” is dated 1829, in Boiste.[7]

Timeline

  • c. 1190 – First recorded in the Sermons of Saint Bernard.[3][7]
  • 1204 – The reflexive soi conformer à appears in the Reclus de Molliens.[3][4]
  • 1611 – Conformateur is first recorded.[5][4]
  • 1740 – Bien, mal conformé is used of the body.[4]
  • 1829 – Boiste records the sense “to give a shape to”.[7]
  • 1845 – Conformateur names a hatter's measuring device.[4][5]

Meanings

Verb

  1. To bring something into line with a model, a principle or an ideal, to adapt: conformer sa vie à ses idées.[9][3][8]
  2. (technology) To give a definite shape to (something made of a soft material).[3][7]
  3. Se conformer à: to comply with, to conform to (rules, orders, circumstances).[9][8]

Word family

  • conformateur
  • conformé

References

  1. ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b Anglo-Norman Dictionary (AND2), Aberystwyth University, anglo-norman.net (2nd ed., 2005–)
  3. ^ a b c d e f g 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
  4. ^ a b c d e f g h i Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
  5. ^ a b c d Bloch, Oscar; Wartburg, Walther von (1989), Dictionnaire étymologique de la langue française, 8th ed., Paris: Presses universitaires de France
  6. ^ Rey, Alain, ed. (2005), Le Grand Robert de la langue française, electronic version, Paris: Le Robert
  7. ^ a b c d e f Guilbert, Louis; Lagane, René; Niobey, Georges, eds. (1971–1978; 1989), Grand Larousse de la langue française, Paris: Larousse
  8. ^ a b c d Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette
  9. ^ a b Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert

Related etymologies

Cite this entry

“Conformer.” Etymologically, 14 Nov. 2026, etymologically.com/fr/conformer. Accessed 15 Nov. 2026.

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