Etymologically

Etymology and origin of the Portuguese word pretor

Confidence
Established
Formation
Borrowing
First attested
1400s More words from the 15th century
Borrowed from
Latin praetor
Ultimate origin
Latin eō
Etymology tree
inherited borrowed derived
Proto-Indo-European *h₁ey-
Latin eō
Aromanian io
French je
Portuguese eu
Portuguese ir
Romanian eu
Spanish ir
Spanish yo
Latin praeeō
Latin praetor
English praetor
Portuguese pretor
Spanish pretor
The word's journey
From the same root
Italian perire ← eō
Latin abeō ← eō
Latin adeō ← eō
Latin ambiō ← eō
Latin anteeō ← eō
Latin circumeō ← eō
Latin coeō ← eō
Latin comes ← eō
Latin comitium ← eō
Latin eodem ← eō
Latin exeō ← eō
Latin ideō ← eō
Latin īlicet ← eō
Latin ineō ← eō
Latin intereō ← eō
Latin introeō ← eō
Latin itō ← eō
Latin nequeō ← eō
Latin obeō ← eō
Latin pereō ← eō
Latin praetereō ← eō
Latin prōdeō ← eō
Latin redeō ← eō
Latin subeō ← eō
Latin trānseō ← eō
Latin vēneō ← eō
Romanian comite ← eō
Latin praetōrium ← praetor
Latin praetōrius ← praetor
Latin praetūra ← praetor

Forms

pretor m (plural pretores)[1] The o is closed (/ô/), and Bluteau wrote pretôr.[1][2] Porto Editora transcribes the European Portuguese pronunciation as [prɨˈtor].[3]

Etymology

It is borrowed from Latin praetor (“praetor, a Roman magistrate”).[1][4][5] Nascentes calls it a learned word.[5]

The Latin word comes from an earlier *praiitōr, formed praeeō (“to go in front, lead the way”) with the agent suffix -tor; old inscriptions still spell it prait-.[6][7] The Romans themselves explained it so: Varro says the praetor was named as the one who went in front of the army, and Bluteau repeats the explanation of Varro and Cicero.[7][2] The verb is prae- (“before”) and eō (“to go”).[6][7]

The same Latin word is Galician pretor, Spanish pretor, Catalan pretor, French préteur and Italian pretore.[6] Spanish has it from about 1580, and French first had the Latin form as Old French pretor (1213) before it was adapted to the modern form.[8][9]

Earliest recorded meaning

Before the Portuguese word, medieval Latin documents of Portugal used praetor for the governor of a town: Viterbo cites a royal donation of 1183 to the bishop of Viseu that names a praetor of Coimbra, and the charter of Castelo Branco given by the Templars, which lists the town's Pretor beside its lesser Alcaide.[10] In Portuguese the word is recorded from the 15th century.[1][4]

Semantic evolution

The dictionaries of the 17th and 18th centuries define it only as the Roman magistrate.[11][2] Morais (1789) adds that in the old Portuguese documents, according to Brandão's Monarquia Lusitana, it meant the same as alcaide-mor, and Viterbo describes this medieval pretor as the absolute lord of the lands entrusted to him, with powers in military, criminal and civil matters.[12][10] Modern dictionaries keep this as a historical sense.[1][13]

In Brazil the word became the title of a judge of lower rank than a juiz de direito, especially in Rio de Janeiro, and of one of the magistracies of the Federal District.[1][14][15][13] Porto Editora also gives a modern sense, a magistrate with administrative and police functions.[3]

Timeline

  • 1183 – a Latin donation cited by Viterbo names a praetor of Coimbra.[10]
  • 15th century – first record of the Portuguese word.[1][4]
  • 16th century – first record of the derivative pretoria “jurisdiction of a praetor”.[4]
  • 1697 – Pereira's Thesouro glosses Pretor with Latin praetor.[11]
  • 1712–1728 – Bluteau defines pretôr as an ancient Roman magistrate.[2]
  • 1789 – Morais records the medieval sense “alcaide-mor”.[12]
  • 1798–1799 – Viterbo's Elucidário describes the medieval pretor.[10]

Meanings

Noun

  1. (history) A magistrate of ancient Rome who administered justice or governed a province.[1][13][14]
  2. (history) In the Middle Ages, an alcaide-mor, the absolute lord of the lands entrusted to him.[1][13][16]
  3. (Brazil, chiefly Rio de Janeiro) A judge of lower rank than a juiz de direito.[1][14][17]
  4. (Brazil) One of the magistracies of the Federal District.[15][13]

Word family

  • pretoria

References

  1. ^ a b c d e f g h i j Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. pretor
  2. ^ a b c d Bluteau, Raphael (1712–1728), Vocabulario portuguez e latino, 8 vols. + 2 supplement vols., Coimbra / Lisboa (CLP transcription, Universidade de Aveiro), p. s.v. pretôr
  3. ^ a b Porto Editora (2013), Grande Dicionário da Língua Portuguesa, Porto: Porto Editora, p. 7464
  4. ^ a b c d Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. s.v. pretor
  5. ^ a b Nascentes, Antenor (1966), Dicionário etimológico resumido, Rio de Janeiro: Instituto Nacional do Livro, p. s.v. pretor
  6. ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
  7. ^ a b c Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  8. ^ Corominas, Joan (1973), Breve diccionario etimológico de la lengua castellana, 3rd ed., Madrid: Gredos, p. s.v. pretor
  9. ^ Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert, p. s.v. préteur
  10. ^ a b c d Viterbo, Joaquim de Santa Rosa de (1798–1799), Elucidario das palavras, termos e frases que em Portugal antiguamente se usárão, 2 vols., Lisboa: Simão Thaddeo Ferreira, p. 2, 242
  11. ^ a b Pereira, Bento (1697), Thesouro da lingoa portuguesa, in the 1697 edition of his Prosodia (1st ed. 1647; CLP transcription, Universidade de Aveiro), p. s.v. pretor
  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. 2, 242
  13. ^ 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. pretor
  14. ^ a b c Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. pretor
  15. ^ a b Dicionário Priberam da Língua Portuguesa, Lisboa: Priberam Informática, https://dicionario.priberam.org, p. s.v. pretor
  16. ^ 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. pretor
  17. ^ 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. pretor

Related etymologies

Cite this entry

“Pretor.” Etymologically, 15 Nov. 2026, etymologically.com/pt/pretor. Accessed 16 Nov. 2026.

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