Etymologically

Etymology and origin of the Portuguese word defender

Confidence
Established
Formation
Inherited
First attested
1286 spelt deffendo More words from the 13th century
Inherited from
Latin defendo
Ultimate origin
Proto-Indo-European *gʷʰen-
Etymology tree
inherited borrowed derived
Latin dēfendō
French défendre
Italian difendere
Portuguese defender
Spanish defender
From the same root
English fence ← dēfendō
Latin dēfēnsa ← dēfendō
Latin dēfēnsiō ← dēfendō
Latin dēfēnsīvus ← dēfendō
Latin dēfēnsō ← dēfendō
Latin dēfēnsor ← dēfendō

Pronunciation

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

Forms

defender (first-person singular present defendo, first-person singular preterite defendi, past participle defendido)[1]

Etymology

It is inherited from Latin dēfendō (“to ward off; to protect”), written Old Galician-Portuguese defender in the oldest texts.[2][3][1] Nascentes counts it a learned word.[4]

The same Latin verb is Spanish defender, Catalan defendre, French défendre and Italian difendere.[5][1] Corominas calls the Spanish verb a very old semi-learned word.[6] The REW gives the Latin verb both senses, “to defend” and “to forbid”; the sense “to forbid” arose in Late Latin, in legal use.[5][7]

The Latin verb is formed of dē- and an unattested simple verb *fendō (“to strike”), from Proto-Italic *fendō, from Proto-Indo-European *gʷʰen- (“to strike, kill”), also found in offendō.[1][8]

Earliest recorded meaning

Houaiss dates the first record to 1286, in the form deffendo.[2] In the cantigas the verb has two senses, “to protect” and “to forbid”: in the cantigas d'amigo the girl often says she has forbidden her friend something, as in D. Dinis's madre, pois que lh'eu defendi “mother, since I forbade him”.[9][10]

Semantic evolution

The Crónica Troiana has both senses, “to protect” and “to forbid”.[10] Bluteau adds “to plead someone's cause”, that is, to act as his advocate.[11] Morais (1813) still lists “to forbid”, quoting the old law codes, and Aurélio and Priberam keep it among the senses of today.[12][13][14] Modern senses include “to uphold (an opinion)”, “to present a thesis”, in sport “to stop (a shot)”, and in informal Brazilian Portuguese “to earn (money) however one can”.[2][1] In Rio Grande do Sul defender-se also means to live on odd jobs.[15]

Timeline

  • 1286 – first record, deffendo.[2]
  • 13th century – the infinitive defender, and first record of defendedor.[2][3]
  • 14th century – the spelling defeder, and first records of defensor and defendente.[2][3]
  • c. 1430 – the Horto do Esposo (copied 1390–1437) uses defender.[16]
  • 15th century – first record of defesa.[3]
  • 1569 – Cardoso's dictionary lists defender.[17]
  • 1712–1728 – Bluteau records defender a causa de alguem “to plead someone's cause”.[11]
  • 1813 – Morais still lists the sense “to forbid”.[12]

Meanings

Verb

  1. To defend, protect against attack or danger;[2][1][13] (reflexive) to defend oneself.[2][1][13]
  2. To shield, shelter (from cold, illness): Um casaco grosso defende do frio.[2][13]
  3. To speak for; to act as counsel for: defender o acusado.[2][1]
  4. To uphold, argue for (an opinion, a cause).[2][1]
  5. To present and defend (a thesis) before examiners.[2][1]
  6. To forbid, prohibit.[2][13][14]
  7. To perform (a song, a role) well.[2]
  8. (sports) To stop (a shot, a goal); (intransitive) to play in defence.[2][1]
  9. (Brazil, informal) To earn (money) however one can;[2][15] (reflexive) to get by.[2][15]

Word family

  • defendedor
  • defendente
  • defendimento
  • defendível

References

  1. ^ a b c d e f g h i j k l m n o 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 Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. defender
  3. ^ a b c d Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. s.v. defender
  4. ^ Nascentes, Antenor (1966), Dicionário etimológico resumido, Rio de Janeiro: Instituto Nacional do Livro, p. s.v. defender
  5. ^ a b Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 2517
  6. ^ Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 2, 434
  7. ^ Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert, p. s.v. défendre
  8. ^ Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press, p. s.v. defendō
  9. ^ Lopes, Graça Videira; Ferreira, Manuel Pedro et al. (2011–), Cantigas Medievais Galego-Portuguesas [online database], Lisboa: Instituto de Estudos Medievais, FCSH/NOVA, https://cantigas.fcsh.unl.pt, p. s.v. defender
  10. ^ a b 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. defender
  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. defender
  12. ^ a b Silva, António de Morais (1813), Diccionario da lingua portugueza, 2nd ed., 2 vols., Lisboa: Typographia Lacerdina, p. 1, 519
  13. ^ a b c d e Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. defender
  14. ^ a b Dicionário Priberam da Língua Portuguesa, Lisboa: Priberam Informática, https://dicionario.priberam.org, p. s.v. defender
  15. ^ a b c Schlee, Aldyr Garcia (2019), Dicionário da Cultura Pampeana Sul-Rio-Grandense, 2 vols., Pelotas: Fructos do Paiz, p. s.v. defender
  16. ^ Centro de Linguística da Universidade de Lisboa, CTA – Corpus de Textos Antigos, https://teitok.clul.ul.pt/cta, p. s.v. defender
  17. ^ Cardoso, Jerónimo (1569–1570), Dictionarium ex lusitanico in latinum sermonem, Lisboa: João Álvares (CLP transcription, Universidade de Aveiro), p. s.v. defender

Related etymologies

Cite this entry

“Defender.” Etymologically, 15 Nov. 2026, etymologically.com/pt/defender. Accessed 16 Nov. 2026.

Last edited on . ·