Etymology and origin of the Portuguese word fidalgo
- Confidence
- Established
- Formation
- Compound
- First attested
- 1270 a charter cited in Lorenzo's chronology More words from the 13th century
- Ultimate origins
- Proto-Italic *fīlio/ā-,*dēLatin aliquod
Etymology tree
From the same root
Pronunciation
Forms
fidalgo m (plural fidalgos, feminine fidalga, feminine plural fidalgas)[1] Old Galician-Portuguese texts have both the contracted fidalgo and the full phrase fillo dalgo or filho dalgo.[2][3][4]
Etymology
It is formed from Portuguese filho (“son”) + de (“of”) + algo (“something”), a contraction of the phrase Old Galician-Portuguese fillo dalgo, literally “son of something”.[4][3][1] In the old language the word for “something” also meant “wealth, property”, so a son of something was at first a man of means, as opposed to the common people with nothing of their own.[5][1] Houaiss compares the Spanish word, recorded in 1197, earlier Old Spanish fijo d'algo, which first meant a well-off person.[4] The same formation is Spanish hidalgo, older Old Spanish fidalgo.[6][1]
The loss of /ʎ/ in the contracted form is put down to dissimilation by Cornu and to the weak stress of the first word by Nunes.[5] The manuscript of the Crónica Geral alternates the contracted form with the full phrase, from which it comes by syncope.[2] Following Castro, Corominas sees in the phrase a semantic calque of Arabic; the editor of the Crónica Geral glossary rejects as absurd both a derivation of the second word from an Arabic word and Machado's Vulgar Latin *feudalicus and Vulgar Latin *fidaticus.[2] Bluteau already took the word from the words for “son” and “something”, and mentioned others who derived it from Latin fidēs (“faith”).[7]
Earliest recorded meaning
A Latin text of 1263 in the Portugaliae Monumenta Historica already speaks of clerici et scutiferi fidalgos “clerics and squires who are noblemen”, and in 1270 a Galician-Portuguese document has nen a dedes a fidalgo “nor give it to a nobleman”.[2] The Cantigas de Santa Maria call a knight fidalg'escudeyro, a squire of noble birth.[2] In these records the word means a man of noble birth, as noun and adjective.[2][8]
Semantic evolution
The word was at first invariable: old texts write molher fidalgo “noblewoman”, and the feminine fidalga was formed later by analogy.[5] In medieval Portugal the squires and knights of noble birth were the fidalgos of their time, Bluteau writes.[7] Morais (1789) defines the fidalgo as a nobleman with the privilege of fidalguia, obtained when the king had his name written in the royal books.[9] The old Caldas Aulete lists ranks such as fidalgo de solar, fidalgo de linhagem and fidalgo dos quatro costados, whose four grandparents were all noble.[10]
From nobility the adjective passed to generous, liberal conduct, a sense recorded by Silva Bastos and Figueiredo.[11][12][13] Pejorative senses followed: a person who lives on his income, well dressed, without working, and an arrogant, pretentious one.[4][13][14] In Portugal the adjective is used popularly of a fussy eater.[14][15][16] In Brazil it names several fishes.[4][12][13] Fidalgo is also a surname, originally a nickname.[17]
Timeline
- 1263 – fidalgos in a Latin text of the Portugaliae Monumenta Historica.[2]
- 1270 – nen a dedes a fidalgo in a Galician-Portuguese document.[2]
- 1273 – the full phrase filius de algo in a Latin law text.[5]
- 14th century – the uncontracted spelling fillo dalgo.[4]
- c. 1430 – fidalgo in the Horto do Esposo (witness 1390–1437).[18]
- 1537 – fidalgos in a private letter.[19]
- 1569 – Cardoso renders Fidalgo by Latin patritius and generosus.[20]
- 1712–1728 – Bluteau derives the word from filho and algo.[7]
- 1789 – Morais defines the rank of fidalgo and the privileges of fidalguia.[9]
- 1899 – Figueiredo records the name of a fish of northern Brazil.[12]
Meanings
Adjective
- Of or belonging to the nobility or to a nobleman; noble.[4][13][14]
- generous, gracious, showing nobility of spirit: uma recepção fidalga.[4][13][21]
- (Portugal, popular) Fussy, choosy, especially about food.[14][15]
Noun
- A nobleman, a person with titles of nobility inherited or granted by the king; aristocrata.[4][13][14]
- (pejorative) An arrogant, pretentious person.[4]
- (pejorative, informal) A person who lives like a noble without being one, or on his income without working.[4][13][15]
- (Brazil, ichthyology) Any of several fishes, such as a catfish of the Paraná basin (Megalonema platanus) and Calophysus macropterus; also a shark (Carcharhinus obscurus).[4][13]
Word family
- fidalguia
- afidalgar
- afidalgado
- fidalgote
- fidalguete
Related words
References
- ^ a b c d e f g Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h 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. fidalgo
- ^ a b Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. s.v. fidalgo
- ^ a b c d e f g h i j k l Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. fidalgo
- ^ 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. fidalgo
- ^ 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. hidalgo
- ^ 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. fidalgo
- ^ 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. fidalgo
- ^ 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. 1, 613
- ^ 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. fidalgo
- ^ Silva Bastos, José Timóteo da (1912), Diccionario etymologico, prosodico e orthographico da lingua portugueza, Lisboa: Parceria António Maria Pereira, p. s.v. fidalgo
- ^ a b c Figueiredo, Cândido de (1899), Novo diccionário da língua portuguesa, 1st ed., 2 vols., Lisboa: Tavares Cardoso & Irmão, p. 612
- ^ a b c d e f g h Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. fidalgo
- ^ a b c d e 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. fidalgo
- ^ a b c Porto Editora (2013), Grande Dicionário da Língua Portuguesa, Porto: Porto Editora, p. 4281
- ^ 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. fidalgo
- ^ Nascentes, Antenor (1952), Dicionário etimológico da língua portuguesa, vol. 2: Nomes próprios, Rio de Janeiro, p. 383
- ^ Centro de Linguística da Universidade de Lisboa, CTA – Corpus de Textos Antigos, https://teitok.clul.ul.pt/cta, p. s.v. fidalgo
- ^ 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. fidalgo
- ^ Cardoso, Jerónimo (1569–1570), Dictionarium ex lusitanico in latinum sermonem, Lisboa: João Álvares (CLP transcription, Universidade de Aveiro), p. s.v. fidalgo
- ^ 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. fidalgo
Cite this entry
“Fidalgo.” Etymologically, 15 Nov. 2026, etymologically.com/pt/fidalgo. Accessed 16 Nov. 2026.
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