Etymologically

Etymology and origin of the French word complice

Confidence
Established
Formation
Borrowing
First attested
1327 municipal archives of Abbeville More words from the 14th century
Borrowed from
Latin complex
Ultimate origin
Late Latin complex
Etymology tree
inherited borrowed derived
Latin plicō
Italian piegare
Old French ploiier
French plier
French ployer
Romanian pleca
Spanish llegar
Latin complex
French complice
Romanian complice
Derivations
From the same root
English ply ← plicō
Latin applicō ← plicō
Latin complicō ← plicō
Latin dēplicō ← plicō
Latin displicō ← plicō
Latin explicō ← plicō
Latin implicō ← plicō
Latin replicō ← plicō
Romanian explica ← plicō
Italian piega ← piegare
English pliers ← ploiier
French pli ← plier
French plieur ← plier
French déployer ← ployer
Romanian plecare ← pleca

Pronunciation

  • /kɔ̃.plis/[1]

Forms

complice (plural complices)[1] Middle French complisse (1327).[2][3][4]

Etymology

It is borrowed from Late Latin complex (“joined, associated”),[2][3][4] which Christian authors used as a noun for someone who joins another in a misdeed.[2][3] The Latin word is related to complector (“to embrace closely”), made of cum (“with”) and plectō (“to plait”),[3][4] whereas the GLLF and Etymonline connect it with plicō (“to fold”).[5][6] Bloch and Wartburg note that the moral sense comes before the legal one in French, so the word was probably brought in by the Church.[7]

Cognate with Italian complice.[8]

Earliest recorded meaning

It is first recorded in 1327 as complisse in the municipal archives of Abbeville, already for a person who shares in a wrongdoing.[2][3] Bloch and Wartburg and the Petit Robert date it to 1320.[7][9] The Girart de Roussillon of the early 14th century speaks of the villain's malvais complices “wicked accomplices”.[8][5]

Semantic evolution

The word came in with its pejorative value, and the neutral sense “companion, friend” (about 1460) has remained rare.[3] In criminal law it names a person who takes part in an offence committed by another, as distinct from the principal.[8][3] By extension it is used of anyone who helps something secret or blameworthy to happen, and of things that seem to favour an action (la nuit complice); the adjective also describes a look or smile that shows a secret understanding.[9][5][2]

English took complice from Old French in the early 15th century; the form accomplice followed in the 1580s.[6]

Timeline

  • 1327 – Complisse in the archives of Abbeville.[2][3]
  • Early 14th century – Complices in the Girart de Roussillon.[5][8]
  • Early 15th century – English complice.[6]
  • 1420 – The derivative complicité appears.[7][3]
  • c. 1460 – Neutral sense “companion, friend”.[3]

Meanings

Noun

  1. An accomplice: a person who takes part in another's crime or offence, as in Le cambrioleur a dénoncé ses complices.[9][8][1]
  2. A partner in any secret or blameworthy action, as in Mon frère a été mon complice dans cette farce.[9][8]

Adjective

  1. Complicit: taking part in an offence: être complice d'un vol.[9][2]
  2. Favouring the accomplishment of something: le silence complice de la nuit.[9]
  3. Showing a secret understanding; close, kindred: un sourire complice.[9][1]

Word family

References

  1. ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ 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
  3. ^ a b c d e f g h i j Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
  4. ^ a b c Rey, Alain, ed. (2005), Le Grand Robert de la langue française, electronic version, Paris: Le Robert
  5. ^ a b c d 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 Bloch, Oscar; Wartburg, Walther von (1989), Dictionnaire étymologique de la langue française, 8th ed., Paris: Presses universitaires de France
  8. ^ a b c d e f Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette
  9. ^ a b c d e f g Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert

Related etymologies

Cite this entry

“Complice.” Etymologically, 14 Nov. 2026, etymologically.com/fr/complice. Accessed 15 Nov. 2026.

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