Etymologically

Etymology and origin of the Portuguese word lodo

Confidence
Established
Formation
Inherited
First attested
1200s spelt ludo More words from the 13th century
Inherited from
Latin lutum
Ultimate origin
Latin lutum
Etymology tree
inherited borrowed derived
Latin lūtum
Italian loto
Portuguese lodo
Romanian lut
Spanish lodo
From the same root
Latin lūteus ← lūtum
Latin lutō ← lūtum
Latin lutōsus ← lūtum
Latin lutulentus ← lūtum
Romanian lutos ← lut

Pronunciation

  • Brazil: /ˈlo.du/[1]
  • Portugal: /ˈlo.du/, [ˈlo.ðu][1]
  • Portugal, Southern: /ˈlo.du/[1]

Forms

lodo m (plural lodos)[1] Cunha records the 13th-century spelling ludo before lodo in the 14th.[2]

Etymology

It is inherited from Latin lutum (“mud, dirt, clay”), written Old Galician-Portuguese ludo and then Old Galician-Portuguese lodo in the old texts.[3][2][1][4]

The same Latin noun is Romanian lut, Italian loto, Sardinian ludu (“potter's clay”), Occitan lot, Catalan llot, Spanish lodo and Galician lodo.[5][6] The Spanish word is recorded from 1209, first in a proper name.[7]

De Vaan reconstructs Proto-Indo-European *l(H)u-to- (“dirt”) for the Latin word, with cognates in Old Irish loth (“dirt”), Ancient Greek λῦμα (lûma, “dirty water, moral filth”) and Lithuanian liutýnas (“loam pit”).[8]

Earliest recorded meaning

Houaiss dates the word to the 13th century from the index of medieval Portuguese, and Cunha has the form ludo in that century.[3][2] It appears in the Horto do Esposo of about 1430.[9] Cardoso glosses it with the Latin lutum in 1569, and Barbosa in 1611 with lodo, ou lama “mud, or mire”.[10][11]

Semantic evolution

Bluteau describes it as wet, dirty earth like that of the streets and of the bottom of wells, tanks and rivers.[12] Morais records the phrase pôr-se de lodo “to rest, to do nothing”.[13] The figurative sense “degradation, baseness” is already in Vieira's examples and is current today.[14][3]

In Portuguese slang the word has meant gold, or gold and silver.[15][3] In northern Brazil fishermen use it for the seaweed found on beaches.[3] The derivative lodaçal “quagmire” is recorded from 1679, and enlodar “to cover in mud” from the 15th century.[16][17]

Timeline

  • 13th century – first record, as ludo.[2][3]
  • 14th century – the spelling lodo.[2]
  • c. 1430 – lodo in the Horto do Esposo (witness of 1390–1437).[9]
  • 15th century – the derivatives lodoso and enlodar.[18][17]
  • 1569 – Cardoso glosses lodo with the Latin lutum.[10]
  • 1679 – first record of lodaçal.[16]
  • 1813 – Morais records pôr-se de lodo “to sit idle”.[13]

Meanings

Noun

  1. mud, silt: earth mixed with decaying organic matter that settles at the bottom of the sea, rivers and lakes; lama.[3][19][1]
  2. (figurative) What degrades or dishonours; baseness, degradation.[3][20]
  3. (northern Brazil, fishing) Seaweed found on beaches.[3]
  4. (Portugal, slang) Gold or silver; money.[3][21]

Word family

  • lodaçal
  • enlodar

Usage notes

A separate noun lodo, with an open /ó/ and the plural lodos also with /ó/, means the lótus or the nettle tree, lódão.[20][22][3] It comes from the Latin lotus, from the Greek lōtós.[1][20][23] Wiktionary marks the word as a second etymology of the same spelling, and Wikcionário records it in Trás-os-Montes for the tree Celtis australis.[1][24]

References

  1. ^ a b c d e f g h Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. s.v. lodo
  3. ^ a b c d e f g h i j k Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. lodo
  4. ^ Nascentes, Antenor (1955), Dicionário etimológico da língua portuguesa, vol. 1: Nomes comuns, Rio de Janeiro (1st ed. 1932, preface by W. Meyer-Lübke), p. s.v. lodo
  5. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 5189
  6. ^ García de Diego, Vicente (1985), Diccionario etimológico español e hispánico, 2nd ed., Madrid: Espasa-Calpe (1st ed. 1954), p. s.v. lutum
  7. ^ Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 3, 687
  8. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  9. ^ a b Centro de Linguística da Universidade de Lisboa, CTA – Corpus de Textos Antigos, https://teitok.clul.ul.pt/cta, p. s.v. lodo
  10. ^ a b Cardoso, Jerónimo (1569–1570), Dictionarium ex lusitanico in latinum sermonem, Lisboa: João Álvares (CLP transcription, Universidade de Aveiro), p. s.v. lodo
  11. ^ Barbosa, Agostinho (1611), Dictionarium lusitanicolatinum, Braga: Fructuoso Lourenço de Basto (CLP transcription, Universidade de Aveiro), p. s.v. lodo
  12. ^ Bluteau, Raphael (1712–1728), Vocabulario portuguez e latino, 8 vols. + 2 supplement vols., Coimbra / Lisboa (CLP transcription, Universidade de Aveiro), p. s.v. lodo
  13. ^ a b Silva, António de Morais (1813), Diccionario da lingua portugueza, 2nd ed., 2 vols., Lisboa: Typographia Lacerdina, p. 2, 233
  14. ^ Vieira, Frei Domingos (1871–1874), Grande Diccionario Portuguez ou Thesouro da lingua portugueza, 5 vols., Porto: Ernesto Chardron e Bartholomeu H. de Moraes, p. 3, 1332
  15. ^ Silva Bastos, José Timóteo da (1912), Diccionario etymologico, prosodico e orthographico da lingua portugueza, Lisboa: Parceria António Maria Pereira, p. s.v. lodo
  16. ^ a b Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. lodaçal
  17. ^ a b Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. enlodar
  18. ^ Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. lodoso
  19. ^ 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. lodo
  20. ^ a b c Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. lodo
  21. ^ 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. lodo
  22. ^ Dicionário Priberam da Língua Portuguesa, Lisboa: Priberam Informática, https://dicionario.priberam.org, p. s.v. lodo
  23. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 5131a
  24. ^ Wikcionário (Portuguese Wiktionary), pt.wiktionary.org, p. s.v. lodo

Related etymologies

Cite this entry

“Lodo.” Etymologically, 15 Nov. 2026, etymologically.com/pt/lodo. Accessed 16 Nov. 2026.

Last edited on . ·