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
From the same root
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
- mud, silt: earth mixed with decaying organic matter that settles at the bottom of the sea, rivers and lakes; lama.[3][19][1]
- (figurative) What degrades or dishonours; baseness, degradation.[3][20]
- (northern Brazil, fishing) Seaweed found on beaches.[3]
- (Portugal, slang) Gold or silver; money.[3][21]
Word family
- lodaçal
- enlodar
Related words
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
- ^ a b c d e f g h Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ 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
- ^ 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
- ^ 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
- ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 5189
- ^ García de Diego, Vicente (1985), Diccionario etimológico español e hispánico, 2nd ed., Madrid: Espasa-Calpe (1st ed. 1954), p. s.v. lutum
- ^ Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 3, 687
- ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
- ^ a b Centro de Linguística da Universidade de Lisboa, CTA – Corpus de Textos Antigos, https://teitok.clul.ul.pt/cta, p. s.v. lodo
- ^ a b Cardoso, Jerónimo (1569–1570), Dictionarium ex lusitanico in latinum sermonem, Lisboa: João Álvares (CLP transcription, Universidade de Aveiro), p. s.v. lodo
- ^ Barbosa, Agostinho (1611), Dictionarium lusitanicolatinum, Braga: Fructuoso Lourenço de Basto (CLP transcription, Universidade de Aveiro), p. s.v. lodo
- ^ Bluteau, Raphael (1712–1728), Vocabulario portuguez e latino, 8 vols. + 2 supplement vols., Coimbra / Lisboa (CLP transcription, Universidade de Aveiro), p. s.v. lodo
- ^ a b Silva, António de Morais (1813), Diccionario da lingua portugueza, 2nd ed., 2 vols., Lisboa: Typographia Lacerdina, p. 2, 233
- ^ 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
- ^ Silva Bastos, José Timóteo da (1912), Diccionario etymologico, prosodico e orthographico da lingua portugueza, Lisboa: Parceria António Maria Pereira, p. s.v. lodo
- ^ a b Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. lodaçal
- ^ a b Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. enlodar
- ^ Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. lodoso
- ^ 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
- ^ a b c Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. lodo
- ^ 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
- ^ Dicionário Priberam da Língua Portuguesa, Lisboa: Priberam Informática, https://dicionario.priberam.org, p. s.v. lodo
- ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 5131a
- ^ 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.
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