Etymologically

Etymology and origin of the Portuguese word usura

Confidence
Established
Formation
Borrowing
First attested
1200s Cantigas de Santa Maria More words from the 13th century
Borrowed from
Latin usura
Ultimate origin
Latin ūtor
Etymology tree
inherited borrowed derived
Latin ūtor
Latin ūsūra
Spanish usura
French usure
Italian usura
Portuguese usura
From the same root
Latin abūtor ← ūtor
Latin ūsitātus ← ūtor
Latin ūsus ← ūtor
Latin ūtēnsilis ← ūtor
Latin ūtilis ← ūtor
Romanian abuz ← ūtor
Latin ūsūrārius ← ūsūra

Pronunciation

  • Brazil: /uˈzu.ɾɐ/[1]
  • Portugal: /uˈzu.ɾɐ/[1]

Forms

usura f (plural usuras)[1]

Etymology

It is borrowed from Latin ūsūra (“use, enjoyment of a thing; interest on money”), recorded from the 13th century.[2][3][4][1] In Latin it was a legal term for the profit drawn from money lent.[5] The Latin noun is formed on ūtor (“to use”) with the suffix -ūra.[6][1][2]

The same Latin word is Galician usura, Spanish usura, Catalan usura, Italian usura and French usure.[7][8][1] The DHLF treats the French word, recorded in 1138, as a learned borrowing of the Latin legal term.[5]

Earliest recorded meaning

Two of the Cantigas de Santa Maria use the word.[9] One tells of a man who had pawned something, “and the interest had grown so much that he could not redeem it” (e creçera a usura que o non podia quitar); another says the Virgin loves purity more than a miser loves riches or a Jew giving at interest (judeu dar a usura).[9] The Galician-Portuguese Fuero Real forbids a Jew to lend at interest (Iudeu nenhuu nõ faça emprestido a usuras).[9]

Semantic evolution

The medieval word meant interest on a loan in general, and Barbosa in 1611 renders it by the Latin usura.[9][10] By the 18th century it meant unlawful profit on lent money: Bluteau's book of synonyms equates it with onzena and quotes Saint Ambrose, who linked it with uso “use”, since interest wears away a fortune as use wears out a garment.[11][12] Vieira in 1871 gives both senses, any interest that money yields and profit above the legal or usual rate, and notes that the Romans used the word for any interest.[13] Houaiss lists the legal senses, the loan contract with interest and lending above the legal rate, and the extended ones, excessive interest and excessive profit.[2]

In north-eastern and southern Brazil the word has also come to mean meanness and greed.[2][14][15] The derivative usureiro “usurer” is as old as the noun; the learned usurário replaced it later.[3][16]

Timeline

  • 13th century – first records, in the Cantigas de Santa Maria and the Fuero Real.[2][9]
  • 13th century – usureiro “usurer” is recorded.[3]
  • 14th century – the spelling husuras.[2]
  • 1611 – Barbosa's dictionary gives the Latin phrases for paying interest.[10]
  • 1755 – Folqman glosses it “unjust interest and unlawful gain”.[12]
  • 1871 – Vieira separates the general and the pejorative senses.[13]

Meanings

Noun

  1. (dated) interest on capital or on a loan.[2][17][18]
  2. (law, dated) A loan contract by which the borrower must pay interest.[2][14]
  3. usury: the lending of money at interest above the legal rate; agiotagem.[2][19][1]
  4. Excessive, extortionate interest, onzena; by extension, excessive profit.[2][14][1]
  5. (informal) avarice, meanness.[2][18]
  6. (north-eastern and southern Brazil) Greed, ambition (ambição).[2][15]

Word family

  • usureiro

Usage notes

Houaiss and Aurélio also record a Brazilian usura “wear”, the damage that materials suffer from use or friction.[2][14] Houaiss explains it as an irregular formation from uso and -ura in place of usado and -ura, perhaps influenced by usura “interest”, and Aurélio derives it from uso under the influence of that word.[2][14]

Pagar com usura means to repay far more than one received.[19]

References

  1. ^ a b c d e f g h Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l m n Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. usura
  3. ^ a b c Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. s.v. usar
  4. ^ Nascentes, Antenor (1966), Dicionário etimológico resumido, Rio de Janeiro: Instituto Nacional do Livro, p. s.v. usura
  5. ^ a b Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert, p. s.v. usure
  6. ^ Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press, p. s.v. ūsūra
  7. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 9098
  8. ^ García de Diego, Vicente (1985), Diccionario etimológico español e hispánico, 2nd ed., Madrid: Espasa-Calpe (1st ed. 1954), p. s.v. usura
  9. ^ 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. usura
  10. ^ a b Barbosa, Agostinho (1611), Dictionarium lusitanicolatinum, Braga: Fructuoso Lourenço de Basto (CLP transcription, Universidade de Aveiro), p. s.v. usura
  11. ^ Bluteau, Raphael (1712–1728), Vocabulario portuguez e latino, 8 vols. + 2 supplement vols., Coimbra / Lisboa (CLP transcription, Universidade de Aveiro), p. s.v. usura
  12. ^ a b Folqman, Carlos (1755), Diccionario portuguez, e latino, Lisboa: Régia Officina Silviana (CLP transcription, Universidade de Aveiro), p. s.v. usura
  13. ^ a b Vieira, Frei Domingos (1871–1874), Grande Diccionario Portuguez ou Thesouro da lingua portugueza, 5 vols., Porto: Ernesto Chardron e Bartholomeu H. de Moraes, p. 5, 865
  14. ^ a b c d e Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. usura
  15. ^ a b Navarro, Fred (2004), Dicionário do Nordeste, São Paulo: Estação Liberdade, p. s.v. usura
  16. ^ Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. usureiro
  17. ^ 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. usura
  18. ^ a b Porto Editora (2013), Grande Dicionário da Língua Portuguesa, Porto: Porto Editora, p. 9346
  19. ^ 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. usura

Related etymologies

Cite this entry

“Usura.” Etymologically, 15 Nov. 2026, etymologically.com/pt/usura. Accessed 16 Nov. 2026.

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