Etymology and origin of the Portuguese word sul
- Confidence
- Established
- Formation
- Borrowing
- First attested
- 1200s Cantigas de Santa Maria, spelt sur More words from the 13th century
- Borrowed from
- French sud
- Ultimate origin
- Proto-Germanic *sunþrą
Forms
sul m (plural suis)[1]
Etymology
It is borrowed from French sud, written Old Galician-Portuguese sur in the oldest texts.[2][3][4][5][1] Cunha takes it rather from su, the older form of the French word.[6] The French word was borrowed around 1138 from Old English sūþ, the source of the English word south.[7][2][6][1] Wiktionary traces it to Proto-Germanic *sunþrą.[1] The DHLF mentions a possible link with a root for “sun”, the south being the side of the sun.[7]
Nascentes and the Aurélio explain the final ⟨l⟩ from old compounds such as suleste and suloeste, in which an article had fused with the second part.[4][8][2] Silva Bastos derived the word from German.[9]
Earliest recorded meaning
The Cantigas de Santa Maria have vento de sur “south wind”.[3] Lorenzo's chronology dates sur to 1128, and quotes a stream called Sur in a Latin charter of 1107.[3] Houaiss records sul from the 15th century.[2]
Semantic evolution
The first Portuguese–Latin dictionaries define sul as a wind: Cardoso (1569) glosses it Eurus and Barbosa (1611) Auster, and Morais (1789) still has “wind blowing from the opposite side to the north”.[10][11][12] In the Portuguese East o Sul meant the lands reached by sailing south from Goa: Kanara, Malabar, Coromandel and the Malay world.[13] In Brazil o Sul is the macroregion of Paraná, Santa Catarina and Rio Grande do Sul, and in Rio Grande do Sul it once meant the province itself.[2][1][14]
Timeline
- 1107 – a stream called Sur in a Latin charter.[3]
- 1128 – Lorenzo's date for sur.[3]
- 1200s – vento de sur in the Cantigas de Santa Maria.[3]
- 1400s – Houaiss's first record of sul.[2]
- 1496 – sul in the Regimento proveitoso contra a pestenença.[15]
- 1500 – Cunha's date.[6]
- 1569 – Cardoso glosses sul as a wind.[10]
- 1591 – a royal letter speaks of the goods that come “from China and the South”.[13]
- 1789 – Morais defines it as the wind opposite the north.[12]
Meanings
Noun
- south, the cardinal point opposite north.[2][8][5]
- The south pole.[2][8]
- The southern part of a country or region: o sul de Angola.[2][5]
- (Brazil, with a capital) The South Region of Brazil: Paraná, Santa Catarina and Rio Grande do Sul.[2][1]
- The south wind.[8][5][16]
Adjective
Word family
- sudeste
- sudoeste
- sulano
- sulino
- sulista
Related words
Usage notes
The plural is suis.[16][1] Brazilian Portuguese pronounces the final -l as /w/, European Portuguese as a velarised /l/.[1]
References
- ^ a b c d e f g h i j k Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h i j k Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. sul
- ^ a b c d e f 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. sur
- ^ a b Nascentes, Antenor (1966), Dicionário etimológico resumido, Rio de Janeiro: Instituto Nacional do Livro, p. s.v. sul
- ^ 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. sul
- ^ a b c Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. s.v. sul
- ^ a b Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert, p. s.v. sud
- ^ a b c d Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. sul
- ^ Silva Bastos, José Timóteo da (1912), Diccionario etymologico, prosodico e orthographico da lingua portugueza, Lisboa: Parceria António Maria Pereira, p. s.v. sul
- ^ a b Cardoso, Jerónimo (1569–1570), Dictionarium ex lusitanico in latinum sermonem, Lisboa: João Álvares (CLP transcription, Universidade de Aveiro), p. s.v. sul
- ^ Barbosa, Agostinho (1611), Dictionarium lusitanicolatinum, Braga: Fructuoso Lourenço de Basto (CLP transcription, Universidade de Aveiro), p. s.v. sul
- ^ 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, 429
- ^ a b Dalgado, Sebastião Rodolfo (1919–1921), Glossário luso-asiático, 2 vols., Coimbra: Imprensa da Universidade, p. 2, 324
- ^ Schlee, Aldyr Garcia (2019), Dicionário da Cultura Pampeana Sul-Rio-Grandense, 2 vols., Pelotas: Fructos do Paiz, p. s.v. sul
- ^ Centro de Linguística da Universidade de Lisboa, CTA – Corpus de Textos Antigos, https://teitok.clul.ul.pt/cta, p. s.v. sul
- ^ a b c Dicionário Priberam da Língua Portuguesa, Lisboa: Priberam Informática, https://dicionario.priberam.org, p. s.v. sul
Related etymologies
Cite this entry
“Sul.” Etymologically, 15 Nov. 2026, etymologically.com/pt/sul. Accessed 16 Nov. 2026.
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