Etymologically

Etymology and origin of the French word renier

Confidence
Established
Formation
Inherited
First attested
c. 881 Sequence of Saint Eulalia More words from the 9th century
Inherited from
Latin renego via Old French
Ultimate origin
Latin negō

Pronunciation

Forms

renier[1] Old French raneier, reneier and renoier; the form renier prevails from the 13th century.[2][3] Anglo-Norman spellings include renaer, renaier, reneier, renoier and renyer.[4]

Etymology

It is inherited from Old French reneier, inherited from Vulgar Latin renegō (“to refuse, deny”), a word recorded in a 10th-century gloss.[5][2][6] It is formed with re-, used as an intensive, and negō (“to deny, refuse”); in Christian circles it must have taken on the sense "to apostatize", which Italian shares.[2][5][7] Its sound development ran parallel to that of nier.[7] Middle French also had renaguer (1552, Rabelais).[5]

Cognate with Italian rinnegare, Occitan renegar, Catalan renegar, Spanish renegar and Portuguese renegar.[8][9] The learned renégat goes back to the same Latin verb.[5][7]

Earliest recorded meaning

The first record is raneiet in the Sequence of Saint Eulalia (late 9th century), in the line Qu'elle Deo raneiet “that she should renounce God”.[5][9][3]

Semantic evolution

In the Middle Ages the verb meant above all "to apostatize, abjure one's faith", and only rarely "to refuse".[7] From the religious sense it spread into common use as "to disown" one's country or kin (about 1160) and "to be unfaithful to" a value or cause (about 1240).[2][3] The sense "to deny knowing someone", as Saint Peter denied Jesus, is found from the 12th century in Littré's quotations,[9] and Rey dates a general sense "to refuse to admit that one knows" to about 1553, now out of use.[2] The broader modern senses grew out of the medieval one from the 17th century.[7]

In classical French renier used absolutely meant "to blaspheme" (1534, Rabelais), like renier Dieu;[5][2] the oath gave the old interjection jarnidieu.[5][8] The phrase renier chrême et baptême meant figuratively "to lose patience" (1689).[2] The reflexive se renier, first "to abjure one's faith or party" (early 13th century), took the weaker sense "to go back on one's own statements" in 1847.[2]

English renege (1540s) comes from the Medieval Latin verb rather than from French.[10]

Timeline

  • c. 881 – Raneiet appears in the Sequence of Saint Eulalia, meaning "to renounce (God)".[5][2]
  • c. 1155 – Wace writes reneier and renoier.[3][2]
  • c. 1160 – Benoît de Sainte-Maure uses it for disowning a person.[3][2]
  • c. 1160 – The noun reniement is first recorded, as reneiement.[2]
  • c. 1240 – It is used for being unfaithful to a value or cause.[2][3]
  • 13th century – The form renier prevails.[2]
  • 1534 – Rabelais uses it absolutely for "to blaspheme".[5]
  • 1689 – Renier chrême et baptême is recorded as "to lose patience".[2]
  • 1847 – Se renier takes the sense "to go back on what one has said".[2]

Meanings

Verb

  1. To declare that one no longer believes in God or a god, to renounce: renier Dieu.[11][5]
  2. (dated) To declare falsely that one does not know someone: Pierre renia son maître.[11][3]
  3. To disown or repudiate someone: il a renié son frère.[11][1]
  4. To abandon what one should have stayed faithful to, such as a faith, a cause or a party; to abjure.[11][5]
  5. (reflexive) se renier: to go back on what one has said or done, to renege.[1][2]

Word family

  • reniement
  • reniable
  • renieur

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 k l m n o p q Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
  3. ^ 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
  4. ^ Anglo-Norman Dictionary (AND2), Aberystwyth University, anglo-norman.net (2nd ed., 2005–)
  5. ^ a b c d e f g h i j k 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
  6. ^ Wartburg, Walther von, et al. (1922–2002), Französisches Etymologisches Wörterbuch, 25 vols., Bonn / Leipzig / Basel: Klopp / Teubner / Zbinden, p. 10, 253a
  7. ^ a b c d e Bloch, Oscar; Wartburg, Walther von (1989), Dictionnaire étymologique de la langue française, 8th ed., Paris: Presses universitaires de France
  8. ^ a b Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter
  9. ^ a b c Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette
  10. ^ Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  11. ^ a b c d Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert

Related etymologies

Cite this entry

“Renier.” Etymologically, 14 Nov. 2026, etymologically.com/fr/renier. Accessed 15 Nov. 2026.

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