Etymologically

Etymology and origin of the Portuguese word presidir

Confidence
Established
Formation
Borrowing
First attested
1400s in Cunha's medieval index More words from the 15th century
Borrowed from
Latin praesideo
Ultimate origin
Latin sedeō
Etymology tree
inherited borrowed derived
Latin sedeō
French seoir
Italian sedere
Portuguese ser
Romanian ședea
Spanish ser
Latin praesideō
Portuguese presidir
Spanish presidir
From the same root
English reside ← sedeō
French séance ← sedeō
Latin assideō ← sedeō
Latin circumsedeō ← sedeō
Latin dēsideō ← sedeō
Latin dissideō ← sedeō
Latin īnsideō ← sedeō
Latin obses ← sedeō
Latin obsideō ← sedeō
Latin persedeō ← sedeō
Latin possideō ← sedeō
Latin praeses ← sedeō
Latin resideō ← sedeō
Latin sedīle ← sedeō
Latin sedimentum ← sedeō
Latin sēdō ← sedeō
Latin sessiō ← sedeō
Latin sessus ← sedeō
Latin subsidium ← sedeō
Latin supersedeō ← sedeō
French sis ← seoir
French surseoir ← seoir
Italian sedia ← sedere
Romanian ședință ← ședea
English preside ← praesideō
Latin praesidēns ← praesideō

Pronunciation

  • Brazil: /pɾe.ziˈd͡ʒi(ʁ)/, [pɾe.ziˈd͡ʒi(h)][1]
  • São-Paulo: /pɾe.ziˈd͡ʒi(ɾ)/[1]
  • Rio-de-Janeiro: /pɾe.ziˈd͡ʒi(ʁ)/, [pɾe.ziˈd͡ʒi(χ)][1]
  • Caipira: /pɾe.ziˈd͡ʒi(ɻ)/[1]

Forms

presidir (first-person singular present presido, first-person singular preterite presidi, past participle presidido)[1]

Etymology

It is borrowed from Latin praesideō (“to sit in front; to guard, preside over”), recorded from the 15th century.[2][1] Nascentes counts it a semi-learned word.[3]

The Latin verb is formed from prae- (“in front”) and sedeō (“to sit”).[4][1][5] In Latin it meant to keep watch over or protect, and to be at the head of something.[4][2] Medieval Latin used it for holding the office of a count or the see of a bishop.[6]

The same Latin word is Spanish presidir, first recorded in 1607, Galician presidir and French présider.[7][1]

Earliest recorded meaning

Houaiss dates the verb to the 15th century from the slips of Cunha's medieval index, without a quotation.[2] The first dictionary to list it, Cardoso's of 1569, glosses it only with the Latin verb.[8]

Semantic evolution

Barbosa (1611) notes that the Latin verb takes the dative, as in praesidere urbi.[9] Bluteau (1712–1728) defines presidir as having the first place in a junta, and presidir em humas conclusoens as presiding over the defence of academic theses.[10] Vieira gives the same “first place in an assembly or court”.[11] The old dictionary of Caldas Aulete has it with a or em, both for keeping order in a meeting and for overseeing a work or guiding something, as a principle may preside over a life.[12]

Today it is used both with a direct object and with a: presidir o país and presidir a uma empresa.[2][13]

Timeline

  • 15th century – first date in Houaiss.[2]
  • 1569 – Cardoso glosses presidir with Latin praesideo.[8]
  • 1611 – Barbosa notes the Latin construction with the dative.[9]
  • 1692 – prezide in a private letter.[14]
  • 1712–1728 – Bluteau: “to have the first place in a junta”.[10]
  • 1755 – Folqman glosses it with Latin praesidere and praeesse.[15]

Meanings

Verb

  1. (transitive or with a) To head as president; to direct, govern: presidir uma associação.[2][13][16][1]
  2. (transitive or with a) To chair a meeting or debate; to hold the place of honour at a ceremony.[12][5][17]
  3. To oversee, superintend: presidir às obras.[16][18]
  4. (figurative) To guide, rule or determine the course of something: a razão preside às suas escolhas.[2][13][5]

Usage notes

Both constructions are standard: presidir a sessão and presidir à sessão.[12][13] An older use with em (presidir em uma sessão) is still recorded by Michaelis and the old Caldas Aulete.[18][12]

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 Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. presidir
  3. ^ Nascentes, Antenor (1966), Dicionário etimológico resumido, Rio de Janeiro: Instituto Nacional do Livro, p. s.v. presidir
  4. ^ a b Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press, p. s.v. praesideō
  5. ^ a b c 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. presidir
  6. ^ Niermeyer, J. F. (1976), Mediae Latinitatis Lexicon Minus, Leiden: Brill, p. s.v. praesidere
  7. ^ Corominas, Joan (1973), Breve diccionario etimológico de la lengua castellana, 3rd ed., Madrid: Gredos, p. s.v. presidir
  8. ^ a b Cardoso, Jerónimo (1569–1570), Dictionarium ex lusitanico in latinum sermonem, Lisboa: João Álvares (CLP transcription, Universidade de Aveiro), p. s.v. presidir
  9. ^ a b Barbosa, Agostinho (1611), Dictionarium lusitanicolatinum, Braga: Fructuoso Lourenço de Basto (CLP transcription, Universidade de Aveiro), p. s.v. presidir
  10. ^ a b Bluteau, Raphael (1712–1728), Vocabulario portuguez e latino, 8 vols. + 2 supplement vols., Coimbra / Lisboa (CLP transcription, Universidade de Aveiro), p. s.v. presidir
  11. ^ Vieira, Frei Domingos (1871–1874), Grande Diccionario Portuguez ou Thesouro da lingua portugueza, 5 vols., Porto: Ernesto Chardron e Bartholomeu H. de Moraes, p. 4, 920
  12. ^ a b c d 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. presidir
  13. ^ a b c d Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. presidir
  14. ^ 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. presidir
  15. ^ Folqman, Carlos (1755), Diccionario portuguez, e latino, Lisboa: Régia Officina Silviana (CLP transcription, Universidade de Aveiro), p. s.v. presidir
  16. ^ a b Dicionário Priberam da Língua Portuguesa, Lisboa: Priberam Informática, https://dicionario.priberam.org, p. s.v. presidir
  17. ^ Porto Editora (2013), Grande Dicionário da Língua Portuguesa, Porto: Porto Editora, p. 7452
  18. ^ 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. presidir

Related etymologies

Cite this entry

“Presidir.” Etymologically, 15 Nov. 2026, etymologically.com/pt/presidir. Accessed 16 Nov. 2026.

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