Etymologically

Etymology and origin of the Spanish word defensa

Confidence
Established
Formation
Borrowing
First attested
c. 1300 Fuero de Plasencia More words from the 13th century
Borrowed from
Latin defensa
Ultimate origin
Latin dēfendō
Etymology tree
inherited borrowed derived
Latin dēfendō
French défendre
Italian difendere
Spanish defender
Latin dēfēnsa
Italian difesa
French défense
Spanish defensa
From the same root
English fence ← dēfendō
Latin dēfēnsiō ← dēfendō
Latin dēfēnsīvus ← dēfendō
Latin dēfēnsō ← dēfendō
Latin dēfēnsor ← dēfendō

Pronunciation

  • /deˈfensa/, [d̪eˈfẽn.sa][1]

Forms

defensa f (plural defensas)[1]

Etymology

It is borrowed from Late Latin dēfēnsa (“defence”), the feminine of dēfēnsus, past participle of dēfendō (“to ward off; to defend”).[2][3][4][5][1] Lewis and Short record the Latin noun in Tertullian.[6] Before it, Old Spanish said defendimiento or used the learned defensión, from classical dēfēnsiō.[2] Corominas takes the noun as a learned word; the verb defender is itself a very old semi-learned word, recorded in 1155.[2][3]

The popular outcome of the same Latin word is dehesa “enclosed pasture”, recorded from 924, with the old forms devesa, defesa and hedesa.[7][8][1] Vox notes that the learned word stays closer to the Latin sense.[9] The same Latin word gave Portuguese defesa and Portuguese devesa, Italian difesa and French défense.[7][10] Nascentes takes the first Portuguese form as semi-learned and the second as popular.[11]

The Latin verb is formed from dē- and an unattested *fendō (“to strike, thrust”), from Proto-Indo-European *gʷʰen- (“to strike, kill”); offendō has the same base.[1][2]

Earliest recorded meaning

The CDH's first hit is in the Latin text of the Fuero de Zorita de los Canes, where a defensa is a reserved pasture of the town.[12] The first Castilian example is in the Fuero de Plasencia (c. 1300, in a copy of the end of the 13th or the beginning of the 14th century), where a man who wants more defensa for his meadow, that is protection from grazing cattle, must fence it in.[12] Corominas dated the word from Alonso de Palencia's Universal vocabulario of 1490.[2][3]

Semantic evolution

In the 14th century the word is used for the resistance of troops and of a besieged place, as in the Gran crónica de Alfonso XI: en los moros ovo poca defensa “the Moors put up little resistance”.[12] Autoridades defines it as a shield or means of resisting a danger, and as protection and relief; it notes that the older form was defesa, and gives the old sense “prohibition”, matching the old meaning “to forbid” of the verb.[13][2] Terreros added the defence pleaded in a lawsuit and the works that protect soldiers and fortresses.[14]

The Academy's dictionary of 1843 records the nautical sense, pieces of old cable hung over the side of a boat to protect it, and Gaspar y Roig's dictionary the tusks of the wild boar.[15][16] In Mexico, Cuba and elsewhere in Latin America defensa is the bumper of a car, recorded by Santamaría for Cuba from Ortiz's Cubanismos.[17][18] Modern uses include the defending players of a team, the body's natural defences against disease and an opening system in chess.[4][19]

Timeline

  • 1218–c. 1250 – the Latin Fuero de Zorita de los Canes has defensa for a reserved pasture.[12]
  • c. 1300 – the first Castilian example, in the Fuero de Plasencia.[12][20]
  • c. 1348–1379 – the Gran crónica de Alfonso XI (in a copy of about 1500).[12]
  • 1490 – Alonso de Palencia;[21] Corominas's date.[2][3]
  • 1550 – first records from the Americas, in Panama.[21]
  • 1726–1739 – Autoridades notes the older form defesa and the sense “prohibition”.[13]
  • 1843 – the Academy adds the nautical sense.[15]
  • 1884 – the Academy gives the etymology from Latin defensa.[22]

Meanings

Noun

  1. defence: the act and effect of defending or defending oneself: Salió en defensa de su hermano.[4][1]
  2. A weapon or other means with which one defends oneself in danger.[4]
  3. Shelter, protection, help (amparo).[4]
  4. (chiefly in the plural) A fortification (fortificación) that defends a town or camp.[4]
  5. (biology, also in the plural) The natural mechanism by which an organism protects itself from outside attack: Tiene las defensas bajas.[4][23]
  6. (chess) A set of planned moves forming a particular strategy.[4]
  7. (law) The argument put forward in court against the claim of the plaintiff; the lawyer or lawyers defending a party or the accused.[4][19]
  8. (Cuba, Mexico, Dominican Republic, Uruguay) The bumper of a car (parachoques).[4][18]
  9. (in the plural) The tusks of an elephant, the horns of a bull.[4][19]
  10. (nautical, in the plural) Fenders hung over the side of a boat.[4]
  11. (sports) The defensive line of a team; as a masculine or feminine noun, each of its players.[4][1]

Word family

  • autodefensa

Usage notes

Set phrases include legítima defensa “self-defence”, a circumstance exempting from criminal liability, and defensa personal, unarmed self-defence technique.[4] In Honduras the plural is a vulgar word for the buttocks.[18]

References

  1. ^ a b c d e f g Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 2, 434
  3. ^ a b c d Corominas, Joan (1973), Breve diccionario etimológico de la lengua castellana, 3rd ed., Madrid: Gredos, p. s.v. defender
  4. ^ a b c d e f g h i j k l m n Real Academia Española; Asociación de Academias de la Lengua Española (2014–), Diccionario de la lengua española, 23rd ed., online version 23.8, https://dle.rae.es, p. s.v. defensa
  5. ^ Gómez de Silva, Guido (1988), Breve diccionario etimológico de la lengua española, México: Fondo de Cultura Económica / El Colegio de México, p. 217
  6. ^ Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  7. ^ a b Segura Munguía, Santiago (2001), Nuevo diccionario etimológico latín-español y de las voces derivadas, Bilbao: Universidad de Deusto, p. 197
  8. ^ García de Diego, Vicente (1985), Diccionario etimológico español e hispánico, 2nd ed., Madrid: Espasa-Calpe (1st ed. 1954), p. art. 2146
  9. ^ Battaner Arias, Paz (dir.) (2017), Diccionario general de la lengua española VOX, Barcelona: Larousse Editorial, p. s.v. defensa
  10. ^ Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. devesa
  11. ^ Nascentes, Antenor (1966), Dicionário etimológico resumido, Rio de Janeiro: Instituto Nacional do Livro, p. s.v. defesa
  12. ^ a b c d e f Real Academia Española (2013–), Corpus del Diccionario histórico de la lengua española (CDH), version 3.1, https://apps.rae.es/CNDHE, p. s.v. defensa
  13. ^ a b Real Academia Española (1726–1739), Diccionario de la lengua castellana (Diccionario de Autoridades), 6 vols., Madrid: Francisco del Hierro, p. 3, 48
  14. ^ Terreros y Pando, Esteban de (1786–1793), Diccionario castellano con las voces de ciencias y artes y sus correspondientes de las tres lenguas francesa, latina e italiana, 4 vols., Madrid: Viuda de Ibarra, p. 1, 598
  15. ^ a b Real Academia Española (1843), Diccionario de la lengua castellana, 9th ed., Madrid: Imprenta de D. Francisco María Fernández, p. 229
  16. ^ Gaspar y Roig (eds.) (1853–1855), Biblioteca ilustrada de Gaspar y Roig: Diccionario enciclopédico de la lengua española, 2 vols., Madrid: Imprenta y Librería de Gaspar y Roig, p. 1, 740
  17. ^ Santamaría, Francisco J. (1959), Diccionario de mejicanismos, México: Porrúa, p. 434
  18. ^ a b c Asociación de Academias de la Lengua Española (2010), Diccionario de americanismos, Lima: Santillana; online at https://www.asale.org/damer, p. s.v. defensa
  19. ^ a b c Moliner, María (2007), Diccionario de uso del español, 3rd ed., Madrid: Gredos, p. s.v. defensa
  20. ^ Lleal, Coloma (dir.), DICCA-XV: Diccionario del castellano del siglo XV en la Corona de Aragón, Barcelona: Universitat de Barcelona, Grup d'Estudis d'Història de la Llengua (GHCL), https://ghcl.ub.edu/diccaxv, p. s.v. defensa
  21. ^ a b Boyd-Bowman, Peter (2003), Léxico hispanoamericano 1493–1993, ed. Ray Harris-Northall and John J. Nitti, New York: Hispanic Seminary of Medieval Studies, p. s.v. defensa
  22. ^ Real Academia Española (1884), Diccionario de la lengua castellana, 12th ed., Madrid: Imprenta de D. Gregorio Hernando (the first Academy edition with etymologies), p. 342
  23. ^ Real Academia Nacional de Medicina (2011), Diccionario de términos médicos, Madrid: Editorial Médica Panamericana; online at https://dtme.ranm.es, p. s.v. defensa

Related etymologies

Cite this entry

“Defensa.” Etymologically, 7 Nov. 2026, etymologically.com/es/defensa. Accessed 7 Nov. 2026.

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