Etymology and origin of the Portuguese word cego
- Confidence
- Established
- Formation
- Inherited
- First attested
- 1200s Cantigas de Santa Maria More words from the 13th century
- Inherited from
- Latin caecus
- Ultimate origin
- Proto-Indo-European *keh₂i-ko-
Forms
cego (feminine cega, masculine plural cegos, feminine plural cegas, comparable, comparative mais cego, superlative o mais cego or ceguíssimo)[1] Houaiss records the 14th-century spellings çego, ceguo and seguo.[2]
Etymology
It is inherited from Latin caecus (“blind; dark”), written Old Galician-Portuguese cego in the oldest texts.[2][3][1] The same Latin word is Galician cego, Spanish ciego, Catalan cec, Old French cieu and Italian cieco.[4][1]
The Latin word continues Proto-Italic *kaikos, from Proto-Indo-European *keh₂i-ko- (“one-eyed”).[5][1] Its cognates are Old Irish cáech (“one-eyed”) and Gothic 𐌷𐌰𐌹𐌷𐍃 (haihs, “one-eyed”).[5][1]
Earliest recorded meaning
The Cantigas de Santa Maria of the 13th century tell of one who jazia cego / e ar mudo sen fala “lay blind and also mute, without speech”, and of un crerigo que era cego “a cleric who was blind”.[6] A cantiga d'escarnho of Johan Romeu de Lugo mocks Lopo Lias porque era çego dhuũ olho “because he was blind in one eye”.[6]
Semantic evolution
Medieval texts already use the word for the blind and, of a pit, for something filled in: the Chronicle of 1344 has a carcaua... era ia toda çega “the ditch was already all blocked”.[6] Morais in 1789 lists the hard knot (nó cego), the blind gut (intestino cego), the still with one spout and land overgrown with woods.[7] Figurative senses followed: blinded by passion, absolute (obediência cega), dark.[2][8] In Brazil the word means a blunt blade, as Aulete already noted, and in football slang a poor player.[2][9] In colloquial European Portuguese it can mean “stoned, high”.[1]
Timeline
- 1200s – cego in the Cantigas de Santa Maria.[6]
- 1300s – the spellings çego, ceguo and seguo.[2]
- c. 1430 – cego in the Horto do Esposo (copied 1390–1437).[10]
- 1697 – Pereira glosses it with Latin caecus.[11]
- 1789 – Morais lists nó cego and intestino cego.[7]
Meanings
Adjective
- blind, unable to see.[2][8][1]
- (figurative) Blinded by a feeling, no longer in control: cego de raiva.[2][8][1]
- That clouds the judgement: paixão cega.[2][8]
- Without limit, total: confiança cega.[2][8]
- Dark, in which nothing can be seen.[2][12]
- Blocked, closed at one end; without openings or windows: furo cego.[2][13]
- blunt, of a blade: faca cega.[2][9][1]
- Hard to untie: nó cego.[2][13]
- (anatomy) Of the caecum (ceco): intestino cego.[7][14]
- (Portugal, colloquial) stoned, high on drugs.[1]
Noun
Word family
- cegueira
Related words
Usage notes
The DLP records não ter com que mandar cantar um cego “not to have the means to pay a blind man to sing”, that is, to be penniless.[14]
References
- ^ a b c d e f g h i j k l m n Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h i j k l m n o Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. cego
- ^ Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. s.v. cegar
- ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 1461
- ^ a b de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill, p. s.v. caecus
- ^ a b c d Instituto da Lingua Galega, Dicionario de dicionarios do galego medieval (DDGM), ed. Ernesto González Seoane, Santiago de Compostela: Universidade de Santiago de Compostela, https://ilg.usc.gal/ddgm, p. s.v. cego
- ^ a b c 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. 1, 251
- ^ a b c d e Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. cego
- ^ 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. cego
- ^ Centro de Linguística da Universidade de Lisboa, CTA – Corpus de Textos Antigos, https://teitok.clul.ul.pt/cta, p. s.v. cego
- ^ 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. cego
- ^ Dicionário Priberam da Língua Portuguesa, Lisboa: Priberam Informática, https://dicionario.priberam.org, p. s.v. cego
- ^ 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. cego
- ^ 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. cego
Related etymologies
Cite this entry
“Cego.” Etymologically, 15 Nov. 2026, etymologically.com/pt/cego. Accessed 16 Nov. 2026.
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