Etymologically

Etymology and origin of the Portuguese word boieiro

Confidence
Probable
Formation
Inherited
First attested
1562 spelt boyeiro More words from the 16th century
Inherited from
Latin boarius
Ultimate origin
Latin bōs
Etymology tree
inherited borrowed derived
Latin bōs
Catalan bou
French bœuf
Italian bove
Italian bue
Portuguese boi
Latin boārius
Portuguese boieiro
Romanian boar
From the same root
Latin bovīnus ← bōs
Latin bubulcus ← bōs
Latin būbulus ← bōs
Latin būcētum ← bōs
Latin būcina ← bōs
Latin būculus ← bōs
Spanish boyero ← bōs

Pronunciation

  • Brazil: /bojˈe(j).ɾu/, [boɪ̯ˈe(ɪ̯).ɾu][1]
  • Portugal: /bojˈɐj.ɾu/[1]
  • Northern, Portugal: /bojˈej.ɾu/[1]
  • Central, Portugal: /bojˈej.ɾu/[1]

Forms

boieiro m (plural boieiros, feminine boieira, feminine plural boieiras)[1] Until the 18th century it was spelt boyeiro, as Cardoso, Barbosa and Bluteau write it.[2][3][4]

Etymology

According to Houaiss, Machado and the Porto dictionary, it is inherited from Latin boārius (“of cattle”), also written bovārius, the adjective of bōs (“ox”).[5][6][7][8] In Medieval Latin both forms were also nouns meaning “cowherd”, as the Portuguese word is.[9][10] Vieira, Aurélio, Michaelis and the DLP instead analyse it as from Portuguese boi + -eiro, and Wiktionary gives both: the Portuguese formation, perhaps corresponding to the Late Latin noun.[11][12][13][14][1]

The REW lists it with the other Romance outcomes of the Latin word: Galician boieiro, Spanish boyero, Catalan boyer, Old French boier, Italian boaro and Romanian boar, while French bouvier was reshaped after bœuf (“ox”).[15]

Earliest recorded meaning

Machado and Houaiss date it to 1258, when it occurs as a personal name in the Latin Inquirições, the royal inquests.[6][5] The common noun is first recorded in Houaiss's historical forms in 1562, spelt boyeiro.[5] Cardoso (1569) renders it with Latin bubulcus “ox-herd”, and Barbosa (1611) explains it as one who looks after oxen.[5][2][3]

Semantic evolution

Bluteau (1712–1728) calls the boieiro a herdsman of large cattle and also uses the word for the star or constellation he cross-refers to boyeira.[4] The constellation Boötes, which contains Arcturus, is still Boieiro.[5][11][12] Vieira records the familiar homem boieiro for a coarse man.[11]

In the Alentejo it describes a shepherd's crook whose top is bent at a right angle rather than curved; in Madeira it is a seabird, the same as patagarro.[16][17][14] In Portugal it is also said of a cow on heat, “seeking the ox”.[5][14] In north-eastern Brazil the boieiro is a player in the bumba meu boi folk play, and in Rio Grande do Sul it names a blackbird of the family Icteridae and a ranch hand who looks after the oxen he works with, as Spanish boyero does in the Plate.[18][19]

Timeline

  • 1258 – Boieiro as a personal name in the Latin Inquirições.[6]
  • 1562 – boyeiro, Houaiss's first record of the common noun.[5]
  • 1569 – Cardoso glosses boyeiro with Latin bubulcus.[2]
  • 1611 – Barbosa: “one who looks after oxen”.[3]
  • 1698 – the spelling boiero in a private letter.[20]
  • 1789 – Morais defines it as a herdsman of a drove of oxen.[21]
  • 1871 – Vieira adds the constellation and homem boieiro.[11]

Meanings

Noun

  1. A cowherd or drover: one who tends or drives oxen; boiadeiro.[5][22][1]
  2. (astronomy, capitalised) Boötes, the northern constellation that contains Arcturus.[5][12][1]
  3. (north-eastern Brazil) A player in the bumba meu boi.[18]

Adjective

  1. Relating to oxen;[5] (Brazil) as in carro boieiro, an ox cart.[5][14][1]
  2. (Portugal, popular) Of a cow: on heat, seeking the bull.[5][14]
  3. (Alentejo) Of a shepherd's crook: with the top bent at a right angle.[16][14]

Usage notes

Houaiss and Michaelis also record an adjective boieiro formed from boia and -eiro, said of a boat that floats well even in shallow water.[5][13] Silva Bastos labels it Brazilian.[5][13][23]

References

  1. ^ a b c d e f g h i Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c Cardoso, Jerónimo (1569–1570), Dictionarium ex lusitanico in latinum sermonem, Lisboa: João Álvares (CLP transcription, Universidade de Aveiro), p. s.v. boyeiro
  3. ^ a b c Barbosa, Agostinho (1611), Dictionarium lusitanicolatinum, Braga: Fructuoso Lourenço de Basto (CLP transcription, Universidade de Aveiro), p. s.v. boyeiro
  4. ^ 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. boyeiro
  5. ^ a b c d e f g h i j k l m n Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. boieiro
  6. ^ a b c Machado, José Pedro (1987), Dicionário etimológico da língua portuguesa, 4th ed., 5 vols., Lisboa: Livros Horizonte, p. s.v. boieiro
  7. ^ Porto Editora (2013), Grande Dicionário da Língua Portuguesa, Porto: Porto Editora, p. 1457
  8. ^ Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press, p. s.v. bovarius
  9. ^ Niermeyer, J. F. (1976), Mediae Latinitatis Lexicon Minus, Leiden: Brill, p. s.v. bovarius
  10. ^ du Cange, Charles du Fresne, et al. (1883–1887), Glossarium mediae et infimae latinitatis, augmented ed. by Léopold Favre, Niort: L. Favre, p. s.v. boarius
  11. ^ a b c d Vieira, Frei Domingos (1871–1874), Grande Diccionario Portuguez ou Thesouro da lingua portugueza, 5 vols., Porto: Ernesto Chardron e Bartholomeu H. de Moraes, p. 1, 785
  12. ^ a b c Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. boieiro
  13. ^ a b c 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. boieiro
  14. ^ a b c d e f 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. boieiro
  15. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 1180
  16. ^ a b Figueiredo, Cândido de (1899), Novo diccionário da língua portuguesa, 1st ed., 2 vols., Lisboa: Tavares Cardoso & Irmão, p. s.v. boieiro
  17. ^ 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. boieiro
  18. ^ a b Navarro, Fred (2004), Dicionário do Nordeste, São Paulo: Estação Liberdade, p. s.v. boieiro
  19. ^ Schlee, Aldyr Garcia (2019), Dicionário da Cultura Pampeana Sul-Rio-Grandense, 2 vols., Pelotas: Fructos do Paiz, p. s.v. boieiro
  20. ^ CLUL (ed.) (2014), P.S. Post Scriptum: Arquivo Digital de Escrita Quotidiana em Portugal e Espanha na Época Moderna, Lisboa: Centro de Linguística da Universidade de Lisboa, http://ps.clul.ul.pt, p. s.v. boieiro
  21. ^ 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. 1, 187
  22. ^ Dicionário Priberam da Língua Portuguesa, Lisboa: Priberam Informática, https://dicionario.priberam.org, p. s.v. boieiro
  23. ^ Silva Bastos, José Timóteo da (1912), Diccionario etymologico, prosodico e orthographico da lingua portugueza, Lisboa: Parceria António Maria Pereira, p. s.v. boieiro

Related etymologies

Cite this entry

“Boieiro.” Etymologically, 15 Nov. 2026, etymologically.com/pt/boieiro. Accessed 16 Nov. 2026.

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