Etymologically

Etymology and origin of the Portuguese word nabo

Confidence
Established
Formation
Inherited
First attested
1257 a Galician charter More words from the 13th century
Inherited from
Latin napus
Ultimate origin
Latin nāpus
Etymology tree
inherited borrowed derived
Latin nāpus
Portuguese nabo
Romanian nap
Spanish nabo
From the same root
English turnip ← nāpus

Pronunciation

  • Brazil: /ˈna.bu/[1]
  • Portugal: /ˈna.bu/, [ˈna.βu][1]
  • Portugal, Southern: /ˈna.bu/[1]

Forms

nabo m (plural nabos)[1]

Etymology

It is inherited from Latin nāpus (“turnip”), written Old Galician-Portuguese nabo in the oldest texts.[2][3][4][1]

The same Latin word is Galician nabo, Spanish nabo, Catalan nap, Italian napo, Romanian nap and Old French nef; French navet is formed from the Old French word with the suffix -et.[5][6][7]

The OLD and Wiktionary take the Latin word as an adaptation of Ancient Greek νᾶπυ (nâpu, “mustard”).[8][1] The DHLF finds a Greek source unlikely because the meanings are far apart, and treats it as a Mediterranean word of obscure origin that recalls rāpum (“turnip”).[6]

Earliest recorded meaning

Lorenzo's chronology has the word in a Galician charter of 1257, de uerzas d' urto et de nabos “of garden cabbages and of turnips”, and in 1333 hua cesta de nabos “a basket of turnips”.[9] Houaiss and Cunha also date it to the 13th century.[2][3]

Semantic evolution

Barbosa (1611) records the diminutive nabinho and nabal “turnip field”.[10] Bluteau calls it a well-known vegetable, mentions a wild turnip, and quotes the sayings mão de nabo, molho de bredos and comprar nabos em saco, said of someone who buys without seeing what he buys.[11] Morais (1813) adds a nautical sense, a round, bored piece of wood in a ship's pump.[12]

The old Aulete has the jocular “dull, stupid person” and, in Brazil, the vulgar “penis”.[13] In southern Brazil it is also the part of a post or stake that is buried in the ground, and in Portugal a regional word for drunkenness.[14][15][16][17]

Timeline

  • 1257 – nabos in a Galician charter.[9]
  • 1333 – hua cesta de nabos.[9]
  • 1569 – Cardoso renders nabo by Latin rapum.[18]
  • 1611 – Barbosa lists nabinho and nabal.[10]
  • 1712–1728 – Bluteau quotes comprar nabos em saco.[11]
  • 1813 – Morais records the pump piston; first record of nabiça.[12][3]

Meanings

Noun

  1. The turnip (Brassica rapa), an annual or biennial plant of the cabbage family grown for food and fodder.[2][14][1]
  2. The fleshy root of this plant, eaten raw or cooked: sopa de nabos.[2][14]
  3. (informal, derogatory) A dull or clumsy person; an idiot.[13][16][19][1]
  4. (vulgar) The penis.[14][16]
  5. (nautical) The rough piston of a ship's pump.[20][17]
  6. (southern Brazil) The part of a post or stake that is buried in the ground.[14][15]
  7. (Portugal, regional) drunkenness.[16][17]

Word family

  • nabiça
  • nabal
  • napiforme
  • napelo
  • Latin nāpus
  • Galician nabo

Usage notes

Comprar nabos em saco means to buy or accept something without examining it, and tirar nabos da púcara to question someone cleverly to find something out.[14][16]

Nascentes reports that Wiener, finding nabi in Chanca's famous letter of 1494, took it for a Wolof word nyambi, and that Fernando Ortiz rightly rejected this African origin.[21]

References

  1. ^ a b c d e f g h Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. nabo
  3. ^ a b c Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. s.v. nabo
  4. ^ Nascentes, Antenor (1966), Dicionário etimológico resumido, Rio de Janeiro: Instituto Nacional do Livro, p. s.v. nabo
  5. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 5821
  6. ^ a b Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert, p. s.v. navet
  7. ^ García de Diego, Vicente (1985), Diccionario etimológico español e hispánico, 2nd ed., Madrid: Espasa-Calpe (1st ed. 1954), p. s.v. napus
  8. ^ Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press, p. s.v. nāpus
  9. ^ a b c 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. nabo
  10. ^ a b Barbosa, Agostinho (1611), Dictionarium lusitanicolatinum, Braga: Fructuoso Lourenço de Basto (CLP transcription, Universidade de Aveiro), p. s.v. nabo
  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. nabo
  12. ^ a b Silva, António de Morais (1813), Diccionario da lingua portugueza, 2nd ed., 2 vols., Lisboa: Typographia Lacerdina, p. 2, 332
  13. ^ 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. nabo
  14. ^ a b c d e f Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. nabo
  15. ^ a b Schlee, Aldyr Garcia (2019), Dicionário da Cultura Pampeana Sul-Rio-Grandense, 2 vols., Pelotas: Fructos do Paiz, p. 2, s.v. nabo
  16. ^ a b c d e Dicionário Priberam da Língua Portuguesa, Lisboa: Priberam Informática, https://dicionario.priberam.org, p. s.v. nabo
  17. ^ a b c 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. nabo
  18. ^ Cardoso, Jerónimo (1569–1570), Dictionarium ex lusitanico in latinum sermonem, Lisboa: João Álvares (CLP transcription, Universidade de Aveiro), p. s.v. nabo
  19. ^ Porto Editora (2013), Grande Dicionário da Língua Portuguesa, Porto: Porto Editora, p. 6409
  20. ^ 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. nabo
  21. ^ Nascentes, Antenor (1955), Dicionário etimológico da língua portuguesa, vol. 1: Nomes comuns, Rio de Janeiro (1st ed. 1932, preface by W. Meyer-Lübke), p. 348

Related etymologies

Cite this entry

“Nabo.” Etymologically, 15 Nov. 2026, etymologically.com/pt/nabo. Accessed 16 Nov. 2026.

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