Etymologically

Etymology and origin of the Portuguese word açúcar

Confidence
Established
Formation
Borrowing
First attested
1339 a document quoted by Machado More words from the 14th century
Borrowed from
Arabic سكر
Ultimate origin
Sanskrit शर्करा

Pronunciation

  • Brazil: /aˈsu.kɐʁ/, [aˈsu.kɐh][1]
  • São-Paulo: /aˈsu.kɐɾ/[1]
  • Rio-de-Janeiro: /aˈsu.kɐʁ/, [aˈsu.kɐχ][1]
  • Caipira: /aˈsu.kɐɻ/[1]

Forms

açúcar m (countable and uncountable, plural açúcares)[1] Houaiss records açucar in the 14th century, acucar, açuqar and açuquer in the 15th, açucre before 1570 and assucar in 1873.[2] Machado quotes açuquere from the 16th century.[3] Figueiredo (1899) still preferred assúcar.[4]

Etymology

It is borrowed from Andalusian Arabic سكر (súkkar, “sugar”), with the Arabic article al- fused into the word as its initial a-, the /l/ assimilated to the /s/: Corriente writes the Andalusian form with the article al+, Houaiss and Machado the Arabic with as-.[5][2][3] The Andalusian word is from Arabic سُكَّر (sukkar).[5][1] The same Arabic word is Spanish azúcar and, outside Ibero-Romance, Italian zucchero.[5][3]

Corriente takes it from Middle Persian šakar, from Pali sakkharā, from Sanskrit शर्करा (śárkarā).[5] Wiktionary gives the same chain with a Gandhari step between Sanskrit and Middle Persian.[1] The Sanskrit word meant “coarse sand, gravel, grit”.[2][6] Dalgado has the Prakrit forms give the Persian word, and the Greek σάκχαρον (sákkharon) and Latin saccharum beside the Arabic, which he calls the immediate source of the European words;[6][2][3] Machado instead derives the Arabic word from the Greek one.[6][2][3] Wiktionary takes the Sanskrit word back to Proto-Indo-European *ḱorkeh₂ (“gravel”).[1] Nascentes remarks that the Arabs brought sugar to the West.[7]

The Sanskrit word reached Portuguese a second time, through Malayalam, as jágara.[6][1]

Earliest recorded meaning

Machado's first record is a document of 1339, in a list of spices: se leuar ou trouuer pimenta ou açafram ou açúcar ou outra espeçiaria qualquer “if he takes or brings pepper or saffron or sugar or any other spice”.[3] Cunha and Houaiss date the word to the 14th century.[8][2]

Semantic evolution

Cunha dates açucareiro to the 15th century as the official in charge of the sugar stores, and to the 16th as the sugar bowl.[8] Morais (1789) describes the kinds of sugar made from the boiled juice of the canes, mascavado (dark and unrefined), redondo and candi (crystallised).[9] Dalgado traces cande in açúcar cande to a Sanskrit word through Persian and Arabic.[6]

Chemistry later gave the word the general sense of any sweet, soluble carbohydrate.[2][10] The figurative senses are sweetness and gentleness, and flattery or smooth talk.[2][11] In Brazil Houaiss records açúcar as the name of a dance and song of African origin on the sugar plantations.[2]

Wiktionary lists its descendants in the Língua Geral Amazônica and Nheengatu (asukirí), in Kaingang and other indigenous languages of Brazil, and in Papiamentu (suku).[1]

Timeline

  • 1339 – first record, in a list of spices.[3]
  • 1400s – açucareiro “keeper of the sugar”; the spellings açuqar and açuquer.[8][2]
  • 1562 – Cardoso's dictionary has açaquarado “sugared”.[8]
  • before 1570 – the form açucre.[2]
  • 1789 – Morais lists the kinds of sugar of the mills.[9]
  • 1873 – the spelling assucar.[2]

Meanings

Noun

  1. sugar, the sweet, soluble substance made mainly from sugar cane (cana-de-açúcar) and sugar beet: Põe pouco açúcar no café.[2][12][1]
  2. (chemistry) Any of the simple, sweet carbohydrates, such as sucrose, glucose and fructose.[2][1]
  3. (by extension) Sugar cane, as a crop.[2][12]
  4. A sweet substance of plant and animal metabolism, in fruit, honey and the blood.[2]
  5. (figurative) Sweetness, gentleness.[2][13]
  6. (figurative, informal) Smooth talk meant to deceive; flattery.[2][11]
  7. (Brazil) A dance or song of African origin on the sugar plantations.[2]

Word family

  • açucarado
  • açucarar
  • açucareiro
  • açúcar-cande
  • cana-de-açúcar

Usage notes

For the dance Houaiss also records the form açucre.[2] The kinds of sugar have set names: açúcar mascavo or mascavado for brown unrefined sugar, açúcar cristal for granulated, açúcar de confeiteiro for icing sugar.[2][1]

References

  1. ^ a b c d e f g h i j k l m Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l m n o p q r s t u Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. açúcar
  3. ^ a b c d e f g Machado, José Pedro (1987), Dicionário etimológico da língua portuguesa, 4th ed., 5 vols., Lisboa: Livros Horizonte, p. s.v. açúcar
  4. ^ Figueiredo, Cândido de (1899), Novo diccionário da língua portuguesa, 1st ed., 2 vols., Lisboa: Tavares Cardoso & Irmão, p. 24
  5. ^ a b c d Corriente, Federico; Pereira, Christophe; Vicente, Ángeles (2019), Dictionnaire des emprunts ibéro-romans: emprunts à l'arabe et aux langues du monde islamique (Encyclopédie linguistique d'Al-Andalus 3), Berlin: De Gruyter, p. s.v. açúcar
  6. ^ a b c d e Dalgado, Sebastião Rodolfo (1919–1921), Glossário luso-asiático, 2 vols., Coimbra: Imprensa da Universidade, p. 1, 9
  7. ^ Nascentes, Antenor (1966), Dicionário etimológico resumido, Rio de Janeiro: Instituto Nacional do Livro, p. s.v. açúcar
  8. ^ a b c d Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. s.v. açúcar
  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. 1, 24
  10. ^ 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. açúcar
  11. ^ a b Dicionário Priberam da Língua Portuguesa, Lisboa: Priberam Informática, https://dicionario.priberam.org, p. s.v. açúcar
  12. ^ a b Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. açúcar
  13. ^ Porto Editora (2013), Grande Dicionário da Língua Portuguesa, Porto: Porto Editora, p. 224

Related etymologies

Cite this entry

“Açúcar.” Etymologically, 15 Nov. 2026, etymologically.com/pt/a%C3%A7%C3%BAcar. Accessed 16 Nov. 2026.

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