Etymologically

Etymology and origin of the Portuguese word cimento

Confidence
Established
Formation
Inherited
First attested
1200s Cantigas de Santa Maria More words from the 13th century
Inherited from
Latin caementum
Ultimate origin
Latin caedō
Etymology tree
inherited borrowed derived
Latin caedō
Latin caementum
French ciment
Portuguese cimento
Spanish cimiento
From the same root
Dutch precies ← caedō
Latin abscīdō ← caedō
Latin accidō ← caedō
Latin ancile ← caedō
Latin caedēs ← caedō
Latin caestus ← caedō
Latin caesūra ← caedō
Latin circumcīdō ← caedō
Latin cīsōrium ← caedō
Latin concīdō ← caedō
Latin dēcīdō ← caedō
Latin discīdō ← caedō
Latin excīdō ← caedō
Latin incīdō ← caedō
Latin intercīdō ← caedō
Latin lapicīdīnae ← caedō
Latin occidō ← caedō
Latin parricīda ← caedō
Latin praecīdō ← caedō
Latin recidō ← caedō
Latin succidō ← caedō
Latin trucīdō ← caedō

Pronunciation

  • Brazil: /siˈmẽ.tu/[1]
  • Portugal: /siˈmẽ.tu/[1]

Forms

cimento m (plural cimentos)[1] Old texts write cimento, çijmento and çemento.[2][3]

Etymology

It is inherited from Latin caementum (“rough stone, rubble”), written Old Galician-Portuguese cimento in the oldest texts.[2][4][1] In Late Latin the word also meant “mortar”: Nascentes notes this sense in the Vulgate, and Niermeyer lists “mortar” and “lime” for Medieval Latin.[2][5][6] The learned cemento is a doublet of the same Latin word.[2][1]

The Latin noun is formed from caedō (“to cut, hew”) with the suffix -mentum, so it first meant stone chips cut off in dressing.[2][7][1] Figueiredo explained it as a contraction of *caedimentum.[8]

The same Latin word gave Galician cimento, Spanish cimiento (“foundation”), Catalan ciment, French ciment and Italian cimento (“test, risk”), beside the learned cemento.[9][5][10][1] Nascentes explains the ⟨i⟩ of the first syllable, where Latin had ⟨ae⟩ > ⟨e⟩, either as dissimilation, after Nunes, or as an effect of the preceding ⟨c⟩, after Cornu.[5]

Earliest recorded meaning

Houaiss and Cunha date the word to the 13th century.[2][4] In the Cantigas de Santa Maria builders deitaron os cimentos “laid the foundations”, and the Crónica Geral tells of towers torn down ata os çijmẽtos “down to the foundations”; the chronicle also uses the word figuratively, calling a king the çimento “foundation” of all good things.[3]

Semantic evolution

Until the 18th century the usual sense was “foundation of a building”: Barbosa (1611) and Pereira (1697) gloss it as alicerce “foundation”, and Bluteau notes that João de Barros uses it so, comparing the Spanish cimiento “foundations” and the French ciment, a kind of mortar.[11][12][13] Morais (1813) still defines it as rough stone for filling and for foundations, and also as the foundation itself, literal or figurative.[14]

The sense “binding material for masonry” is the one Vieira gives in 1871–1874, with cimento romano and cimento hydraulico, types of hydraulic lime; the old Caldas Aulete defines it as a paste of lime and a solid matter that binds stones or bricks.[15][16] This is now the main sense, with the industrial cimento Portland.[2][17] The figurative “foundation, basis” survives.[18][19] In Mozambique o cimento is the modern part of a town, built in concrete, as opposed to the outlying neighbourhoods.[17] Wiktionary records the word in Hunsrik as Siment.[1]

Timeline

  • 13th century – os cimentos “the foundations” in the Cantigas de Santa Maria.[3][4]
  • 14th century – çijmẽtos in the Crónica Geral.[3][2]
  • 15th century – the spelling çemento.[2]
  • 1569 – Cardoso translates it with Latin fundamentum and caementum.[20]
  • 1611 – Barbosa glosses it as alicesse, ou fundamento.[11]
  • 1712–1728 – Bluteau compares the French and Spanish words.[13]
  • 1871–1874 – Vieira defines it as mortar and lists cimento romano and cimento hydraulico.[15]

Meanings

Noun

  1. cement: a powder of calcined limestone and clay that, mixed with water, forms a paste which sets hard; used to bind building materials.[2][17][1]
  2. The mortar or paste made with this powder.[21][1]
  3. Any substance used to stick things together; an adhesive.[21][1]
  4. A floor covered with cement.[17]
  5. (dentistry) A binding paste used by dentists.[17]
  6. (geology) The material that binds the grains of a sedimentary rock.[17][16]
  7. (anatomy) A substance between the cells of a tissue.[19]
  8. (figurative) A foundation or basis.[18][19]
  9. (Mozambique) The modern part of a town, built in concrete.[17]

Word family

  • cimentar
  • acimentar
  • cimento-cola

References

  1. ^ a b c d e f g h i j k Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. cimento
  3. ^ 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. cimento
  4. ^ a b c Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. s.v. cimento
  5. ^ a b c Nascentes, Antenor (1955), Dicionário etimológico da língua portuguesa, vol. 1: Nomes comuns, Rio de Janeiro (1st ed. 1932, preface by W. Meyer-Lübke), p. 118
  6. ^ Niermeyer, J. F. (1976), Mediae Latinitatis Lexicon Minus, Leiden: Brill, p. s.v. caementum
  7. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  8. ^ Figueiredo, Cândido de (1899), Novo diccionário da língua portuguesa, 1st ed., 2 vols., Lisboa: Tavares Cardoso & Irmão, p. 299
  9. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 1467
  10. ^ García de Diego, Vicente (1985), Diccionario etimológico español e hispánico, 2nd ed., Madrid: Espasa-Calpe (1st ed. 1954), p. s.v. caementum
  11. ^ a b Barbosa, Agostinho (1611), Dictionarium lusitanicolatinum, Braga: Fructuoso Lourenço de Basto (CLP transcription, Universidade de Aveiro), p. s.v. cimento
  12. ^ 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. cimento
  13. ^ 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. cimento
  14. ^ Silva, António de Morais (1813), Diccionario da lingua portugueza, 2nd ed., 2 vols., Lisboa: Typographia Lacerdina, p. 1, 397
  15. ^ a b Vieira, Frei Domingos (1871–1874), Grande Diccionario Portuguez ou Thesouro da lingua portugueza, 5 vols., Porto: Ernesto Chardron e Bartholomeu H. de Moraes, p. 2, 231
  16. ^ 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. cimento
  17. ^ a b c d e f g Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. cimento
  18. ^ a b Dicionário Priberam da Língua Portuguesa, Lisboa: Priberam Informática, https://dicionario.priberam.org, p. s.v. cimento
  19. ^ a b c Porto Editora (2013), Grande Dicionário da Língua Portuguesa, Porto: Porto Editora, p. 2088
  20. ^ Cardoso, Jerónimo (1569–1570), Dictionarium ex lusitanico in latinum sermonem, Lisboa: João Álvares (CLP transcription, Universidade de Aveiro), p. s.v. cimento
  21. ^ 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. cimento

Related etymologies

Cite this entry

“Cimento.” Etymologically, 15 Nov. 2026, etymologically.com/pt/cimento. Accessed 16 Nov. 2026.

Last edited on . ·