Etymologically

Etymology and origin of the Portuguese word porco

Confidence
Established
Formation
Inherited
First attested
1228 a Galician document More words from the 13th century
Inherited from
Latin porcus
Ultimate origin
Proto-Indo-European *pórḱos
Etymology tree
inherited borrowed derived
Latin porcus
Catalan porc
Italian porco
Portuguese porco
Romanian porc
Spanish puerco
French porc
From the same root
Latin porcārius ← porcus
Latin porcellus ← porcus
Latin porcīnus ← porcus
Portuguese porcaria ← porcus
Italian porcile ← porco
Romanian porcar ← porc
Romanian porcărie ← porc
Romanian porcoi ← porc
Spanish porquero ← puerco

Pronunciation

  • Brazil: /ˈpoʁ.ku/, [ˈpoh.ku][1]
  • São-Paulo: /ˈpoɾ.ku/[1]
  • Rio-de-Janeiro: /ˈpoʁ.ku/, [ˈpoχ.ku][1]
  • Caipira: /ˈpoɻ.ku/[1]

Forms

porco m (plural porcos, feminine porca, feminine plural porcas, metaphonic)[1] The stressed vowel is closed /o/ in the masculine singular and open /ɔ/ in the feminine porca and the plural porcos.[1][2]

Etymology

It is inherited from Latin porcus (“pig”), written Old Galician-Portuguese porco in the oldest texts.[3][4][1] Nascentes notes that it displaced sūs.[5]

The same Latin word is Galician porco, Spanish puerco, Asturian puercu, Mirandese puorco, Catalan porc, French porc, Italian porco and Romanian porc.[6][1]

The Latin word goes back to Proto-Italic *porkos and Proto-Indo-European *pórḱos (“young pig”).[1][7] It is cognate with Ancient Greek πόρκος (pórkos), Lithuanian paršas (“piglet”), Old High German farah and Old English fearh (“piglet”).[7][1] De Vaan takes the original sense to be “digger”, from the root meaning “to dig up, cut” that is also in the Latin word for “furrow”, porca.[7]

Earliest recorded meaning

Latin charters already write the word with its Romance ending: uacas ouiculas porcos “cows, sheep, pigs” in 908, and uillare de porcos in 960.[8] Galician documents of the 13th century have De porco j dñ “for a pig, one denarius” in 1228 and ij porcos prezados en xij soldos “two pigs valued at twelve sols” in 1257.[8] In the Cantigas de Santa Maria devils appear to a monk en figuras de porcos “in the shape of pigs”.[8]

Semantic evolution

In the Galician Crónica Geral the word also means “wild boar”, and porco montes is the boar.[8] Morais (1789) records porco montez “wild boar”, porco espinho “porcupine” and peixe porco, a fish with a pig's snout, and he and Vieira note that the young animals had their own names, such as marrões and farroupos.[9][10]

Houaiss dates the adjective “dirty” to about 1543, and Morais (1813) has it of clothes, houses and work, with vida porca for the life of a debauchee.[3][2] Later senses are the meat, a morally base person and the devil; in Ceará the word means drunkenness, as in tomar um porco.[3][11] The word passed into Kabuverdianu and Kaingang as porku, Papiamentu as porko and Paraguayan Guarani as poryko.[1]

Timeline

  • 908 – a Latin charter lists uacas ouiculas porcos.[8]
  • 960 – uillare de porcos in a Latin charter.[8]
  • 1228 – De porco j dñ in a Galician document.[8]
  • 1257 – ij porcos prezados en xij soldos.[8]
  • 13th century, second half – the Cantigas de Santa Maria have porcos.[8]
  • c. 1430 – the Horto do Esposo (witness 1390–1437) is the first CTA text with the word.[12]
  • c. 1543 – first record of the adjective.[3]
  • 1611 – Barbosa glosses Porco as porcus and sus.[13]
  • 1789 – Morais records porco montez and porco espinho.[9]
  • 1813 – Morais enters the adjective “dirty”.[2]
  • 1873 – first record of emporcalhar.[4]

Meanings

Noun

  1. pig, the domestic animal (Sus scrofa), descended from the wild boar, the javali.[3][1][14]
  2. Any mammal of the pig family, the Suidae.[3][15]
  3. pork, the meat of the pig, or a dish made with it: porco assado.[3][1]
  4. (derogatory) A dirty, slovenly person.[3][1][16]
  5. (figurative) A person of low character.[3]
  6. The devil.[3]
  7. (Ceará, informal) drunkenness.[3][11]
  8. (Brazil, football) A supporter of the Palmeiras club.[1]

Adjective

  1. filthy, unkempt.[3][1][17]
  2. (figurative) Indecent, obscene.[3][17]
  3. Badly made; coarse, of poor quality.[1][17]

Word family

  • porcada
  • porcalhão
  • porcaria
  • porqueira
  • porqueiro
  • porquice
  • porquinho
  • porcamente
  • emporcalhar
  • porco-bravo
  • porco-da-índia
  • porco-espinho
  • porco-do-mato
  • espírito de porco

Usage notes

Dormir como um porco is to sleep very deeply.[18] Dictionaries list many regional synonyms, among them cerdo, cevado, cochino, suíno and varrão.[15]

References

  1. ^ a b c d e f g h i j k l m n o p q Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c Silva, António de Morais (1813), Diccionario da lingua portugueza, 2nd ed., 2 vols., Lisboa: Typographia Lacerdina, p. 2, 472
  3. ^ 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. porco
  4. ^ a b Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. s.v. porco
  5. ^ Nascentes, Antenor (1966), Dicionário etimológico resumido, Rio de Janeiro: Instituto Nacional do Livro, p. s.v. porco
  6. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 6666
  7. ^ a b c de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill, p. s.v. porcus
  8. ^ a b c d e f g h i 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. porco
  9. ^ a b 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, 219
  10. ^ Vieira, Frei Domingos (1871–1874), Grande Diccionario Portuguez ou Thesouro da lingua portugueza, 5 vols., Porto: Ernesto Chardron e Bartholomeu H. de Moraes, p. 4, 849
  11. ^ a b Navarro, Fred (2004), Dicionário do Nordeste, São Paulo: Estação Liberdade, p. s.v. porco
  12. ^ Centro de Linguística da Universidade de Lisboa, CTA – Corpus de Textos Antigos, https://teitok.clul.ul.pt/cta, p. s.v. porco
  13. ^ Barbosa, Agostinho (1611), Dictionarium lusitanicolatinum, Braga: Fructuoso Lourenço de Basto (CLP transcription, Universidade de Aveiro), p. s.v. porco
  14. ^ Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. porco
  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. porco
  16. ^ Dicionário Priberam da Língua Portuguesa, Lisboa: Priberam Informática, https://dicionario.priberam.org, p. s.v. porco
  17. ^ 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. porco
  18. ^ Porto Editora (2013), Grande Dicionário da Língua Portuguesa, Porto: Porto Editora, p. 7348

Related etymologies

Cite this entry

“Porco.” Etymologically, 15 Nov. 2026, etymologically.com/pt/porco. Accessed 16 Nov. 2026.

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