Etymologically

Etymology and origin of the Portuguese word contrato

Confidence
Established
Formation
Borrowing
First attested
1200s spelt cõtratu More words from the 13th century
Borrowed from
Latin contractus
Ultimate origin
Latin contrahō
Etymology tree
inherited borrowed derived
Latin trahō
Italian trarre
Spanish traer
Latin contrahō
Italian contrarre
Latin contrāctus
French contrat
Romanian contract
Italian contratto
Portuguese contrato
Spanish contrato
From the same root
Italian tratta ← trahō
Latin abstrahō ← trahō
Latin attrahō ← trahō
Latin dētrahō ← trahō
Latin distrahō ← trahō
Latin extrahō ← trahō
Latin intertrahō ← trahō
Latin intrahō ← trahō
Latin pertrahō ← trahō
Latin prōtrahō ← trahō
Latin retrahō ← trahō
Latin subtrahō ← trahō
Latin tractim ← trahō
Latin tractiō ← trahō
Latin tractō ← trahō
Latin tractus ← trahō
Latin trāgula ← trahō
Latin trāma ← trahō
Italian tranne ← trarre
Latin contractiō ← contrahō
Latin contractor ← contrahō
French contractuel ← contrāctus

Pronunciation

  • Brazil: /kõˈtɾa.tu/[1]
  • Portugal: /kõˈtɾa.tu/[1]

Forms

contrato m (plural contratos)[1] The old texts write cõtratu (13th century), contrauto (1331), contrayto (1340), contrabto (1418) and contrato (15th century).[2][3] Before the spelling reforms the word was also written contracto.[4][1]

Etymology

It is borrowed from Latin contractus (“agreement, bargain”), the noun formed on the participle of contrahō (“to draw together; to conclude a bargain”).[2][5][1][6] Nascentes calls it semi-learned, and the medieval spellings Old Galician-Portuguese contrauto and Old Galician-Portuguese contrayto show the cluster treated in the popular way.[3][2] The inherited outcome of the Latin participle is the adjective contreito “crippled”, Galician as well as Portuguese.[7][8] Galician contrato, Spanish contrato, French contrat and Italian contratto go back to the same Latin noun.[1][9]

The Latin verb is formed from con- and trahō (“to draw, pull”).[1]

Earliest recorded meaning

Houaiss dates cõtratu to the 13th century from Cunha's medieval index.[2] Cunha himself dates the word to the 14th, and gives its first sense as “agreement”, later extended to the document that records it.[2][5] A notarial book of Santiago de Compostela has Feito e outorgado o dito contrauto “the said contract made and granted”.[10]

Semantic evolution

Barbosa's dictionary of 1611 renders the word with Latin pactum, conventio and contractus, and lists contratador.[11] In the colonial economy a contrato was also a royal monopoly farmed out by auction: Morais in 1789 gives the contracts for tobacco, soap, diamonds and brazilwood as examples.[12] The verb contratar is recorded from 1452, spelt comtraytar.[13]

Brazil gave the word a local sense, the station where whales were cut up and their oil was made.[2][14] In Portuguese-speaking Africa it named the forced labour that the colonial administration organised for large companies, called chibalo in Mozambique.[14] In the Folia de Reis it is the performer who sings the lowest part.[2]

Timeline

  • 13th century – cõtratu.[2]
  • 1331 – contrauto; 1340 – contrayto.[2]
  • 1418 – contrabto.[2]
  • 1452 – the verb comtraytar (contratar).[13]
  • 1537 – cõtrato in a private letter.[15]
  • 1569 – Cardoso's dictionary lists Contrato;[16][5] contratador is recorded the same year.[16][5]
  • 1789 – Morais records the monopoly contracts for tobacco and brazilwood.[12]

Meanings

Noun

  1. A contract: an agreement between two or more parties who bind themselves to do or give something on agreed terms.[2][14][1]
  2. (law) An agreement creating, transferring, modifying or ending rights and obligations.[2][6]
  3. The document that records such an agreement.[2][14]
  4. (Brazil) A place where caught whales were cut up and their oil extracted.[2][14]
  5. (Africa, historical) Forced labour organised by the colonial administration for private or state companies.[14]
  6. (music, dance) In the Folia de Reis, the performer who sings the lowest voice.[2]

Word family

  • contratar
  • contratual
  • contratante
  • contratador

Usage notes

As an adjective, contrato “contracted” (said of a vowel or form in phonetics) is a Brazilian spelling of contracto, from the same Latin participle.[14][1][2]

References

  1. ^ a b c d e f g h i 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 Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. contrato
  3. ^ a b Nascentes, Antenor (1966), Dicionário etimológico resumido, Rio de Janeiro: Instituto Nacional do Livro, p. s.v. contrato
  4. ^ Silva Bastos, José Timóteo da (1912), Diccionario etymologico, prosodico e orthographico da lingua portugueza, Lisboa: Parceria António Maria Pereira, p. s.v. contrato
  5. ^ a b c d Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. s.v. contrato
  6. ^ a b 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. contrato
  7. ^ García de Diego, Vicente (1985), Diccionario etimológico español e hispánico, 2nd ed., Madrid: Espasa-Calpe (1st ed. 1954), p. s.v. contractus
  8. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 2188
  9. ^ 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. contrato
  10. ^ 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. contrauto
  11. ^ Barbosa, Agostinho (1611), Dictionarium lusitanicolatinum, Braga: Fructuoso Lourenço de Basto (CLP transcription, Universidade de Aveiro), p. s.v. contrato
  12. ^ 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, 324
  13. ^ a b Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. contratar
  14. ^ a b c d e f g Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. contrato
  15. ^ 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. contrato
  16. ^ a b Cardoso, Jerónimo (1569–1570), Dictionarium ex lusitanico in latinum sermonem, Lisboa: João Álvares (CLP transcription, Universidade de Aveiro), p. s.v. contrato

Related etymologies

Cite this entry

“Contrato.” Etymologically, 15 Nov. 2026, etymologically.com/pt/contrato. Accessed 16 Nov. 2026.

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