Etymology and origin of the Portuguese word neto
neto1 grandson
- Confidence
- Probable
- Formation
- Derivation
- First attested
- 1200s Cantigas de Santa Maria
- Ultimate origin
- Proto-Indo-European *néptih₂
Pronunciation
Forms
neto m (plural netos, feminine neta, feminine plural netas, diminutive netinho)[1] Houaiss records netos and neytos in the 13th century and nepto in the 14th.[2]
Etymology
The word for the grandson is a masculine made on the feminine, from Portuguese neta (“granddaughter”), written Old Galician-Portuguese neto in the oldest texts.[2][3][1][4] The feminine continues Late Latin nepta, a form of neptis (“granddaughter; niece”), which Du Cange finds often in 8th-century capitularies.[2][3][5] Houaiss explains that the Latin masculine nepōs (“grandson, nephew”) did not live on in Spanish and Portuguese, so a new masculine was made from the feminine.[2] The DLP and Estraviz derive the word instead from Vulgar Latin *neptus, a remodelling of the Latin masculine, and Nascentes cites Adolfo Coelho and Nunes for that form, with a plural meaning “grandsons” in a Latin charter of 867–912.[6][7][8]
The same pair is Galician neto and Galician neta, Spanish nieto and Spanish nieta, and Catalan net and Catalan neta.[9][7] Corominas calls the Spanish masculine, recorded in 1062, a form proper to the Hispanic languages, drawn from the feminine.[10]
The Latin noun goes back to *neptis, from Proto-Indo-European *néptih₂ (“grandchild, sister's son”).[1]
Earliest recorded meaning
Latin charters already write neptos for grandsons in 867–912, and Houaiss's first date, 995, is the Latin nepta that Machado found.[11][8][2] In Galician-Portuguese the word is recorded from the 13th century: the Cantigas de Santa Maria speak of a man who took great pleasure in his children and his grandsons (dos seus fillos e dos netos mui gran prazer recebia), and the Cancioneiro da Ajuda has it as the masculine of neta.[11][3]
Semantic evolution
The Crónica Troiana calls Pyrrhus the neto of Peleus, and the Crónica Geral uses the word throughout.[11] Bluteau (1712) gives terceiro neto, the son of a great-grandson.[12] In the plural netos also means descendants, posterity.[2][13]
In the old Portuguese bullfight the neto was the horseman who carried the president's orders.[2][6] Portuguese slang uses the word for a glass holding five decilitres, and in the Minho it is a shoot of cabbage.[2][6][13]
Timeline
- 867–912 – filios uel neptos “sons or grandsons” in a Latin charter.[11][8]
- 995 – Houaiss's earliest date, the Latin form nepta, from Machado.[2]
- 13th century – netos and neytos; the Cantigas de Santa Maria and the Cancioneiro da Ajuda use the word.[2][11]
- 13th century – first record of bisneto “great-grandson”.[14]
- 14th century – the latinising spelling nepto.[2]
- c. 1430 – the Horto do Esposo (copied 1390–1437) has neto.[15]
- 1542 – neto in a private letter.[16]
- 1569 – Cardoso glosses Neto with Latin nepos.[17]
- 1712 – Bluteau gives terceiro neto for Latin abnepos.[12]
- 1789 – Morais defines it as the son of one's son or daughter.[18]
Meanings
Noun
- grandson: the son of one's son or daughter.[2][1][19]
- (in the plural) Descendants, posterity: os nossos netos.[2][13]
- (bullfighting, historical) In the old Portuguese bullfight, the horseman who carried the orders of the president.[2][6]
- (Portugal, slang) A glass holding five decilitres.[2][6]
- (regional, Minho) A shoot of couve.[6][13]
Word family
- bisneto
- trineto
neto2 clean, pure; net
Etymology tree of neto2
From the same root · neto2
Pronunciation
Forms
neto (feminine neta)[19]
Etymology
The word for “clean, pure” is borrowed from French net (“clean, clear”).[2][3][20][21] Houaiss dates the French word to 1120 and traces it to nitidus (“polished, shining; clean”), of which Portuguese nítido is the learned form.[2] The French word is from a contracted Vulgar Latin *nittus.[1] The Latin adjective is formed from niteō (“to shine”), and its sense “pure, clean”, first found around 400 AD, lives on in the Gallo- and Italo-Romance languages.[1]
Nascentes (1955) instead took the Portuguese adjective straight from the Latin word, through a contracted form, citing Adolfo Coelho and Cortesão, and compared nédio “sleek”.[8] Spanish neto is likewise a borrowing from the Catalan or French word or from Italian netto.[22][9]
Earliest recorded meaning
Houaiss's first record is from 1443, in the sense “very clear, translucent, limpid”;[2][3] Cunha dates the word to the 16th century.[2][3] Morais quotes Camões's pérolas netas “flawless pearls”.[23][13]
Semantic evolution
Morais (1813) defines the adjective as “clean, without defect”.[23] The sense “clear, bright” is now obsolete: Aurélio quotes it from the poet Alberto de Oliveira.[19][2] Wikcionário records a commercial sense, of a quantity counted without its packaging.[24]
Timeline
- 1443 – Houaiss's first record.[2]
- 16th century – Cunha's date for the adjective.[3]
- 1813 – Morais records neto “clean, flawless”, with Camões's pérolas netas.[23]
Meanings
Adjective
Related words
Usage notes
Neto is also a Portuguese surname: Bluteau notes a Pero Neto who signed a Lorvão document dated in the era 1206, that is AD 1168.[12] Nascentes explains it as a cognomen given to someone who bears the same name as his grandfather.[26]
References
- ^ a b c d e f g h i j Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h i j k l m n o p q r s t u v Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. neto
- ^ a b c d e f g Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. s.v. neto
- ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 5892
- ^ 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. nepta
- ^ 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. neto
- ^ a b Estraviz, Isaac Alonso, Dicionário Estraviz, https://estraviz.org, p. s.v. neto
- ^ a b c d Nascentes, Antenor (1955), Dicionário etimológico da língua portuguesa, vol. 1: Nomes comuns, Rio de Janeiro (1st ed. 1932, preface by W. Meyer-Lübke), p. s.v. neto
- ^ a b Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter
- ^ Corominas, Joan (1973), Breve diccionario etimológico de la lengua castellana, 3rd ed., Madrid: Gredos, p. s.v. nieta
- ^ a b c d e 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. neto
- ^ a b c Bluteau, Raphael (1712–1728), Vocabulario portuguez e latino, 8 vols. + 2 supplement vols., Coimbra / Lisboa (CLP transcription, Universidade de Aveiro), p. s.v. neto
- ^ a b c d e f 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. neto
- ^ Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. bisneto
- ^ Centro de Linguística da Universidade de Lisboa, CTA – Corpus de Textos Antigos, https://teitok.clul.ul.pt/cta, p. s.v. neto
- ^ 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. neto
- ^ Cardoso, Jerónimo (1569–1570), Dictionarium ex lusitanico in latinum sermonem, Lisboa: João Álvares (CLP transcription, Universidade de Aveiro), p. s.v. neto
- ^ 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, 114
- ^ a b c d Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. neto
- ^ Nascentes, Antenor (1966), Dicionário etimológico resumido, Rio de Janeiro: Instituto Nacional do Livro, p. s.v. neto
- ^ a b Dicionário Priberam da Língua Portuguesa, Lisboa: Priberam Informática, https://dicionario.priberam.org, p. s.v. neto
- ^ 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. neto
- ^ a b c Silva, António de Morais (1813), Diccionario da lingua portugueza, 2nd ed., 2 vols., Lisboa: Typographia Lacerdina, p. 2, 341
- ^ a b c Wikcionário (Portuguese Wiktionary), pt.wiktionary.org
- ^ a b 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. neto
- ^ Nascentes, Antenor (1952), Dicionário etimológico da língua portuguesa, vol. 2: Nomes próprios, Rio de Janeiro, p. s.v. neto
Related etymologies
Cite this entry
“Neto.” Etymologically, 15 Nov. 2026, etymologically.com/pt/neto. Accessed 16 Nov. 2026.
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