Etymologically

Etymology and origin of the Portuguese word profuso

Confidence
Established
Formation
Borrowing
First attested
1569 More words from the 16th century
Borrowed from
Latin profusus
Ultimate origin
Latin fundō
Etymology tree
inherited borrowed derived
Latin fundus
French fond
English fund
Romanian fond
Italian fondo
Portuguese fundo
Romanian fund
Spanish fondo
Latin fundō
French fondre
Italian fondare
Italian fondere
Old French funder
English found
Portuguese fundar
Portuguese fundir
Spanish hundir
French fonder
Latin profundō
Latin prōfūsus
English profuse
Portuguese profuso
Spanish profuso
From the same root
Latin funditus ← fundus
Latin lātifundium ← fundus
Latin profundus ← fundus
French foncer ← fond
French plafond ← fond
Italian affondare ← fondo
Portuguese afundar ← fundo
Romanian înfunda ← fund
French fonderie ← fundō
French refondre ← fundō
Latin circumfundō ← fundō
Latin cōnfundō ← fundō
Latin diffundō ← fundō
Latin effundō ← fundō
Latin fundāmentum ← fundō
Latin fundātiō ← fundō
Latin fundātor ← fundō
Latin fundātus ← fundō
Latin infundō ← fundō
Latin offundō ← fundō
Latin perfundō ← fundō
Latin refundō ← fundō
Latin suffundō ← fundō
Latin superfundō ← fundō
Spanish confundir ← fundō
English unfounded ← funder
English foundry ← found

Pronunciation

  • Brazil: /pɾoˈfu.zu/[1]
  • Portugal: /pɾuˈfu.zu/[1]

Forms

profuso (feminine profusa, masculine plural profusos, feminine plural profusas)[1]

Etymology

It is borrowed from Latin profūsus (“poured out in abundance; lavish”), the past participle of profundō (“to pour out, pour forth”).[2][3][1] Nascentes calls it a learned word, and Bluteau already wrote that it was taken from the Latin.[4][5] The Latin verb is formed from prō- (“forth”) and fundō (“to pour”).[1][6] The adjective already meant “extravagant, prodigal in spending” in Latin.[6]

Earliest recorded meaning

Houaiss's first record is from before 1569, and Cunha dates the word to the 16th century.[2][3] Bluteau's dictionary gives it two senses, “prodigal, excessively liberal” and “very copious”, the second with a quotation from Curvo's medical observations on profusissimas evacuações naturaes “most profuse natural evacuations”.[5]

Semantic evolution

The two senses of Bluteau, lavish spending and abundance, are those of Morais (1789) and Vieira (1871–1874), and they remain the main senses today.[5][7][8][2] The original Caldas Aulete added “diffuse”, which the modern dictionaries record as “prolix, wordy”.[9][10][11] The adjective is often used of bodily fluids in medicine, of sweat or bleeding.[2][9]

Timeline

  • before 1569 – first record, according to Houaiss.[2]
  • 1712–1728 – Bluteau notes it as taken from Latin and gives both senses.[5]
  • 1789 – Morais defines it as spending and giving with profusion, and as very copious.[7]

Meanings

Adjective

  1. Spending or giving with profusão; lavish, prodigal, wasteful.[2][12][13]
  2. Produced or present in great quantity; copious, abundant, exuberant: A febre veio com suores profusos.[2][10][14][1]
  3. Using many words; prolix (prolixo), diffuse.[2][11][13]

References

  1. ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. profuso
  3. ^ a b Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. s.v. profuso
  4. ^ Nascentes, Antenor (1966), Dicionário etimológico resumido, Rio de Janeiro: Instituto Nacional do Livro, p. s.v. profuso
  5. ^ 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. profuso
  6. ^ a b Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  7. ^ 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, 250
  8. ^ 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, 963
  9. ^ a b 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. profuso
  10. ^ a b Dicionário Priberam da Língua Portuguesa, Lisboa: Priberam Informática, https://dicionario.priberam.org, p. s.v. profuso
  11. ^ a b Porto Editora (2013), Grande Dicionário da Língua Portuguesa, Porto: Porto Editora, p. 7504
  12. ^ Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. profuso
  13. ^ 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. profuso
  14. ^ 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. profuso

Related etymologies

Cite this entry

“Profuso.” Etymologically, 15 Nov. 2026, etymologically.com/pt/profuso. Accessed 16 Nov. 2026.

Last edited on . ·