Etymologically

classifier

Etymology and origin of the French word classifier

Confidence
Probable
Formation
Derivation
First attested
1500s Fossetier, Vie de Jesus Christ More words from the 15th century
Ultimate origin
Latin classis
Etymology tree
inherited borrowed derived
Latin classis
Italian chiasso
French classe
English class
Romanian clasă
French classifier
German Klasse
Italian classe
Derivations
From the same root
Latin classicus ← classis
English classify ← class
English classmate ← class
English classroom ← class
English classy ← class

Pronunciation

  • /kla.si.fje/[1]
  • /klɑ.si.fje/[1]

Forms

classifier[1] Early 16th-century spelling clacyfier.[2][3]

Etymology

It is formed from French classe + -ifier.[1] The TLFi, the Grand Robert and Littré describe it as modelled on a Latin type *classificō, made of classis (“class”) and the verb-forming element -ficō “make”.[2][4][5][6]

Earliest recorded meaning

It first appears, as clacyfier, in Fossetier's Vie de Jesus Christ at the beginning of the 16th century, meaning to arrange a text according to classifications; the TLFi calls this an isolated record.[2][3]

Semantic evolution

The word did not take hold at first: in 1787 Féraud remarked, under classification, that nobody had yet said classifier.[2] The GLLF dates the modern sense from that remark,[3] and the TLFi's first example of it is Joubert's la manie de classifier (1824).[2][7] Rey notes that it kept going as a technical synonym of classer, mostly from the 19th century on;[7] Littré still labelled it a neologism.[5] It is used mainly in technical language, for sorting plants, animals, minerals or ideas into classes.[2]

Timeline

  • early 16th century – Clacyfier in Fossetier's Vie de Jesus Christ.[2][3]
  • 1780 – The noun classification.[7]
  • 1787 – Féraud notes that the verb is not yet in use.[2][3]
  • 1824 – Joubert's Pensées use it in the sense “to sort into classes”.[2][7]
  • 1873 – Littré records it as a neologism.[5]

Meanings

Verb

  1. To classify, to sort methodically into classes according to a set of criteria: classifier les insectes.[6][2][3]
  2. (absolute) To make classifications.[6][5]

Word family

References

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

“Classifier.” Etymologically, 15 Nov. 2026, etymologically.com/fr/classifier. Accessed 15 Nov. 2026.

Last edited on . ·