Etymologically

Etymology and origin of the Portuguese word capão

capão1 capon, castrated animal

Confidence
Established
Formation
Inherited
First attested
1200s cantigas d'escarnho, spelt capon
Inherited from
Latin *cappo
Ultimate origin
Latin cāpō

Pronunciation

  • Brazil: /kaˈpɐ̃w̃/, [kaˈpɐ̃ʊ̯̃][1]
  • Portugal: /kɐˈpɐ̃w̃/[1]

Forms

capão m (plural capões)[1] Old Galician-Portuguese wrote capon, plural capões, capoos and capõos.[2][3][4]

Etymology

The word for the castrated cockerel is inherited from Vulgar Latin *cappō, the form with a doubled -pp- of Latin cāpō (“capon”), written Old Galician-Portuguese capon in the oldest texts.[4][5][1] The DCECH notes that all the Romance forms except Campidanese Sardinian go back to this Vulgar Latin form with an expressive double consonant.[6] The verb capar “to castrate” is a later formation from the noun.[5]

The same word is Galician capón, Spanish capón, Catalan capó, French chapon and Italian cappone, and the English word capon belongs to it too.[1][6]

The origin of the Latin word is unclear: the DHLF connects it with an Indo-European root meaning “to cut with a sharp tool”, comparing Ancient Greek κόπτω (kóptō, “to strike, cut”).[7] Wiktionary finds a link with Proto-Slavic *skopьcь (“castrated animal, eunuch”) attractive but formally difficult, rejects the proposed root *(s)kap- on formal and semantic grounds, and thinks a substrate word more likely.[1]

Earliest recorded meaning

Houaiss's first date, 1159, is the Latinised capones of a Portuguese charter; the Romance plural capões appears in the 13th century.[4][3] In a cantiga d'escarnho Afonso Lopez de Baian mocks a man who carries at his neck a shield on which a capon sits.[2][8] The Cantigas de Santa Maria speak of a gift of dous capões “two capons”, and the council of Santiago forbade serving galinna nen capon “hen or capon” at weddings and christenings.[2]

Semantic evolution

From the cockerel the word spread to other castrated animals: Houaiss and the DLP name the horse and the ram, and in southern Brazil it is a castrated lamb or, in Paraná, a castrated pig.[4][9][10] The figurative “coward, weakling” is recorded by Houaiss and Michaelis, and Schlee notes that it is shared with the Spanish of the River Plate.[4][11][12] In Brazil it is also a name of the lookdown fish, the peixe-galo.[4][10]

Vieira (1871) records the proverb capão de oito meses, para a mesa de reis “an eight-month capon is for the table of kings”, and, after Viterbo, the old capão afoucinhado, a capon with long, sickle-curved wings.[13]

Timeline

  • 1159 – capones in a Latin charter.[4][3]
  • 13th century – capon in the cantigas d'escarnho and capões in the Cantigas de Santa Maria.[2]
  • 1410 – hũu par de capõos “a pair of capons” in the notarial books of Rianxo.[3]
  • 1562 – first record of capado “castrated”.[5]
  • 1871 – Vieira lists proverbs on the capon.[13]

Meanings

Noun

  1. A capon, a cockerel castrated and fattened for the table.[4][10][1]
  2. Any castrated male animal, such as a horse or ram.[4][9][11]
  3. (southern Brazil) A castrated lamb;[10][9] (Paraná) a castrated pig.[10][9]
  4. (figurative, derogatory) A coward, a weak or spineless man.[4][11]
  5. (Brazil, ichthyology) The lookdown fish (Selene vomer), the peixe-galo.[4][10]

Adjective

  1. Castrated, gelded.[9][12]

Word family

  • capar
  • capado
  • capação

capão2 copse in open country

Confidence
Probable
Formation
Borrowing
First attested
1624
Borrowed from
Tupi kaa'paũ

Pronunciation

  • Brazil: /kaˈpɐ̃w̃/, [kaˈpɐ̃ʊ̯̃][1]
  • Portugal: /kɐˈpɐ̃w̃/[1]

Forms

capão m (plural capões)[1] Variants: capuão, caapuã and capuão de mato.[4][10]

Etymology

The word for the isolated clump of trees is borrowed from Tupi kaa'paũ, as Cunha gives the Tupi form.[5] Houaiss quotes Nascentes's ka'a pu'ã (“round wood”), as well as a nearly identical form glossed “small wood standing alone in open country” in another Tupi dictionary.[4] Wiktionary analyses it as Tupi ka'a (“woods”) and 'ypa'ũ (“island”), itself from 'y (“water”) and pa'ũ (“space”): an “island of woods”.[1] Sampaio (1904) already explained it as “the island of woods in clean fields”, and Aurélio treats it as a variant of caapuã.[14][10] The older Caldas Aulete and Figueiredo gave Tupi-Guarani forms of their time.[15][16]

Semantic evolution

Beside the patch of trees standing in open country, the sense of all the dictionaries, the DLP and the older Caldas Aulete record a cleared wood cut for firewood, as opposed to virgin forest, and Michaelis a large clump of any plant.[9][15][11] It is frequent in place names: speakers recorded by the TLPGP name a Capão Redondo and a Capão da Lenha.[17]

Timeline

  • 1624 – first record.[4][5]
  • 1904 – Sampaio explains the word from Tupi in his study of place names.[14]

Meanings

Noun

  1. (Brazil) A small patch of woodland standing apart from the surrounding vegetation, an “island” of trees in open country: O gado se abrigou no capão perto do rio.[4][10][9][1]
  2. (Brazil) A grove, a small wood.[4][10]
  3. (Brazil) A cleared wood that is cut for firewood.[9]
  4. (Brazil) A large clump of any plant.[11]

Usage notes

Houaiss also records a regional capão of the 20th century, “segment of a fruit”, “a variety of low-growing bean” and “a bundle of vine cuttings tied after pruning”, of obscure origin but probably the same word as the capon by metonymy; the older Caldas Aulete derived it from capar, and the DLP calls it of obscure origin.[4][15][9]

A further capão of 1554 named the weighing-house of the customs at Hormuz, Muscat and other ports of the East.[4][18] Dalgado could only guess at a Persian source.[4][18][19] Corriente, Pereira and Vicente derive it from Arabic qabbān “steelyard”, from Persian.[4][18][19]

References

  1. ^ a b c d e f g h i j k l Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ 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. capon
  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. capón
  4. ^ a b c d e f g h i j k l m n o p q r s t Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. capão
  5. ^ a b c d e Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. s.v. capão
  6. ^ a b Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 1, 835
  7. ^ Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
  8. ^ Universo Cantigas: Glosario da poesía medieval profana galego-portuguesa, A Coruña: Instituto da Lingua e Literatura (ILLA), Universidade da Coruña, https://www.universocantigas.gal, p. s.v. capon
  9. ^ a b c d e f g h i 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. capão
  10. ^ a b c d e f g h i j Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. capão
  11. ^ a b c d e Michaelis: Moderno Dicionário da Língua Portuguesa, São Paulo: Melhoramentos (online as Michaelis Dicionário Brasileiro da Língua Portuguesa, https://michaelis.uol.com.br), p. s.v. capão
  12. ^ a b Schlee, Aldyr Garcia (2019), Dicionário da Cultura Pampeana Sul-Rio-Grandense, 2 vols., Pelotas: Fructos do Paiz, p. s.v. capão
  13. ^ a b Vieira, Frei Domingos (1871–1874), Grande Diccionario Portuguez ou Thesouro da lingua portugueza, 5 vols., Porto: Ernesto Chardron e Bartholomeu H. de Moraes, p. 2, 90
  14. ^ a b Sampaio, Theodoro (1904), O tupi na geographia nacional, 2nd ed., São Paulo, p. s.v. capão
  15. ^ a b c 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. capão
  16. ^ Figueiredo, Cândido de (1899), Novo diccionário da língua portuguesa, 1st ed., 2 vols., Lisboa: Tavares Cardoso & Irmão, p. s.v. capão
  17. ^ Instituto da Lingua Galega, Tesouro do léxico patrimonial galego e portugués (TLPGP), Santiago de Compostela: Universidade de Santiago de Compostela, https://ilg.usc.gal/tesouro, p. s.v. capão
  18. ^ a b c Dalgado, Sebastião Rodolfo (1919–1921), Glossário luso-asiático, 2 vols., Coimbra: Imprensa da Universidade, p. 1, 208
  19. ^ a b Corriente, Federico; Pereira, Christophe; Vicente, Ángeles (2019), Dictionnaire des emprunts ibéro-romans: emprunts à l'arabe et aux langues du monde islamique (Encyclopédie linguistique d'Al-Andalus 3), Berlin: De Gruyter, p. s.v. capão

Related etymologies

Cite this entry

“Capão.” Etymologically, 15 Nov. 2026, etymologically.com/pt/cap%C3%A3o. Accessed 16 Nov. 2026.

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