Etymologically

Etymology and origin of the Portuguese word renegar

Confidence
Established
Formation
Inherited
First attested
1200s Cantigas de Santa Maria More words from the 13th century
Inherited from
Latin *renego
Ultimate origin
Latin negō

Pronunciation

  • Brazil: /ʁe.neˈɡa(ʁ)/, [he.neˈɡa(h)][1]
  • São-Paulo: /ʁe.neˈɡa(ɾ)/, [he.neˈɡa(ɾ)][1]
  • Rio-de-Janeiro: /ʁe.neˈɡa(ʁ)/, [χe.neˈɡa(χ)][1]
  • Caipira: /ʁe.neˈɡa(ɻ)/, [he.neˈɡa(ɻ)][1]

Forms

renegar (first-person singular present renego, first-person singular preterite reneguei, past participle renegado)[1] Old forms include rrenega (14th century) and reneguar (15th century).[2] The variant arrenegar is recorded from the 14th century.[3][1]

Etymology

It is inherited from Vulgar Latin *renegō (“to deny, disown”), formed from re- and negō (“to say no, deny”).[2][4][5][6] The DLP, Porto Editora and Silva Bastos analyse it instead as a Portuguese formation from negar with the prefix re-.[7][8][9]

The same Vulgar Latin verb is Galician renegar, Spanish renegar, Catalan renegar, French renier and Italian rinnegare.[6][4] The DHLF dates the Latin verb, meaning “to refuse”, to the 10th century, and supposes that it took the sense “to abjure one's faith” among the clergy.[10] The REW notes that it was used above all for denying God and the faith.[6]

Earliest recorded meaning

The Cantigas de Santa Maria use the verb of abandoning the faith: de Deus e da Virgen renegu' “he renounced God and the Virgin”, and Santa Maria renegarás “you shall renounce Holy Mary”.[3][2]

Semantic evolution

For Bluteau, renegar used on its own still meant to leave the Christian faith, and renegar de Christo to renounce Christ.[11] Pereira and Feijó give arrenegar as an equivalent form.[12][13] In a farce quoted by Vieira, renego already serves as an exclamation of disgust: Renego destas respostas.[14]

The verb widened from faith to any belief, party or person: to abandon one's convictions, to disown a child, to betray a friend, to detest, to curse.[2][15] The DLP adds the senses “to break a promise” and “to blaspheme”.[7]

Timeline

  • 13th century – first records, in the Cantigas de Santa Maria.[2][16][3]
  • 14th century – the variant arrenegar and the spelling rrenega.[3][2]
  • 1513 – renegar in the Livro dos Mártires.[17]
  • 1697 – Pereira refers the word to arrenegar.[12]
  • 1712–1728 – Bluteau defines it as leaving the Christian faith.[11]
  • 1734 – Feijó accepts both renegar and arrenegar as usage.[13]
  • 1789 – Morais refers the word to arrenegar.[18]

Meanings

Verb

  1. To renounce solemnly (a religion or belief), to abjure; also with de: renegar a sua religião, renegar de Cristo.[2][5]
  2. To abandon or disown one's ideas, convictions or party.[2][5][1]
  3. To detest, execrate.[2][5]
  4. To betray.[2][5]
  5. To deny, contradict: renegar uma acusação.[2][5]
  6. To reject with contempt, refuse to acknowledge: renegar o próprio pai.[2][15][1]
  7. To curse.[2][5]
  8. To break (a promise or an agreement), to renege.[7][1]
  9. To blaspheme;[7][19] renegar Deus.[7][19]

Word family

  • renegado

References

  1. ^ a b c d e f g h i Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l m Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. renegar
  3. ^ a b c d Instituto da Lingua Galega, Dicionario de dicionarios do galego medieval (DDGM), ed. Ernesto González Seoane, Santiago de Compostela: Universidade de Santiago de Compostela, https://ilg.usc.gal/ddgm, p. s.v. renegar
  4. ^ a b Nascentes, Antenor (1966), Dicionário etimológico resumido, Rio de Janeiro: Instituto Nacional do Livro, p. s.v. renegar
  5. ^ a b c d e f g Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. renegar
  6. ^ a b c Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter
  7. ^ a b c d e Academia das Ciências de Lisboa, Dicionário da Língua Portuguesa, revised online edition (2023–) of the Dicionário da Língua Portuguesa Contemporânea (2001), https://dicionario.acad-ciencias.pt, p. s.v. renegar
  8. ^ Porto Editora (2013), Grande Dicionário da Língua Portuguesa, Porto: Porto Editora, p. 7986
  9. ^ Silva Bastos, José Timóteo da (1912), Diccionario etymologico, prosodico e orthographico da lingua portugueza, Lisboa: Parceria António Maria Pereira, p. s.v. renegar
  10. ^ Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert, p. s.v. renier
  11. ^ a b Bluteau, Raphael (1712–1728), Vocabulario portuguez e latino, 8 vols. + 2 supplement vols., Coimbra / Lisboa (CLP transcription, Universidade de Aveiro), p. s.v. renegar
  12. ^ a b Pereira, Bento (1697), Thesouro da lingoa portuguesa, in the 1697 edition of his Prosodia (1st ed. 1647; CLP transcription, Universidade de Aveiro), p. s.v. renegar
  13. ^ a b Feijó, João de Morais Madureira (1734), Orthographia, ou Arte de escrever, e pronunciar com acerto a lingua portugueza, Lisboa (CLP transcription, Universidade de Aveiro), p. s.v. renegar
  14. ^ Vieira, Frei Domingos (1871–1874), Grande Diccionario Portuguez ou Thesouro da lingua portugueza, 5 vols., Porto: Ernesto Chardron e Bartholomeu H. de Moraes, p. 5, 205
  15. ^ a b Aulete, Francisco Júlio Caldas, Dicionário contemporâneo da língua portuguesa (1st ed. 1881), online as Aulete Digital, Rio de Janeiro: Lexikon, https://aulete.com.br, p. s.v. renegar
  16. ^ Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. s.v. renegar
  17. ^ Centro de Linguística da Universidade de Lisboa, CTA – Corpus de Textos Antigos, https://teitok.clul.ul.pt/cta, p. s.v. renegar
  18. ^ Silva, António de Morais (1789), Diccionario da lingua portugueza composto pelo padre D. Rafael Bluteau, reformado, e accrescentado, 2 vols., Lisboa: Simão Thaddeo Ferreira, p. 2, 321
  19. ^ a b Dicionário Priberam da Língua Portuguesa, Lisboa: Priberam Informática, https://dicionario.priberam.org, p. s.v. renegar

Related etymologies

Cite this entry

“Renegar.” Etymologically, 15 Nov. 2026, etymologically.com/pt/renegar. Accessed 16 Nov. 2026.

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