Etymology and origin of the Portuguese word acabar
- Confidence
- Probable
- Formation
- Derivation
- First attested
- 1200s a cantiga of King Denis More words from the 13th century
- Ultimate origin
- Latin caput
Pronunciation
Forms
acabar (first-person singular present acabo, first-person singular preterite acabei, past participle acabado)[1] Houaiss records the spelling aquabar in the 15th century.[2]
Etymology
It is formed from Portuguese a- + cabo + -ar, from the noun in the sense “end”, as Houaiss, Nascentes and the DLP explain it.[2][3][4] For Machado it is instead inherited from Vulgar Latin *accapō (“to come to the end”), formed on Latin caput (“head”) and spread through the western Romance languages.[2][5] Porto Editora gives both explanations, and Wiktionary the Vulgar Latin one.[6][1]
The same verb is Spanish acabar, Catalan acabar, Occitan acabar and French achever.[7][8] Corominas thinks it must be very old.[7] The noun cabo continues the Latin word, which goes back to *kaput.[9][10]
Earliest recorded meaning
Houaiss and Cunha date it to the 13th century.[2][9] Machado quotes a cantiga of King Denis: E ben o pod acabar, / Poys end o poder oer “and he can well achieve it, since he has the power”.[5] In the cantigas it meant “to bring about, achieve” as well as “to finish”.[11][12]
Semantic evolution
The medieval sense “to obtain, achieve” is frequent in the cantigas and the Crónica Troiana.[12][13] Houaiss marks “to manage, succeed in” as archaic, though Michaelis still lists “to obtain”.[2][14] Pereira in 1697 gives the sense “to die”, and Morais in 1789 adds acabar de “to have just done” and acabar com “to destroy entirely”.[15][16] The modern language uses it also for ending a relationship and, with a predicate, for “to end up”.[2][6]
The verb passed into Kabuverdianu and Sranan Tongo as kaba and into Macanese as cavâ.[1]
Timeline
- 13th century – first records, in the cantigas.[2][5]
- 15th century – the spelling aquabar.[2]
- 1416 – acabar in the Vida de Santo Aleixo.[17]
- 1503 – a private letter writes acabar.[18]
- 1569 – Cardoso renders it with Latin perficio and absolvo.[19]
- 1697 – Pereira gives the sense “to die”.[15]
- 1789 – Morais records acabar de and acabar com.[16]
Meanings
Verb
- To finish, bring to an end, complete: Ainda não acabei o relatório.[2][20][1]
- To come to an end; to have its limit somewhere: A rua acaba no rio.[2][1]
- To give the last touches to a work.[2][14]
- (with com) To put an end to; to destroy, kill; to ruin.[2][14][1]
- To end a relationship; to break up.[2][20][1]
- To end up as, turn out: acabou rico;[2][6][1] (with em) to end in.[2][6][1]
- To run out, be used up.[2][1]
- To die.[21][6]
- (auxiliary, with de and an infinitive) To have just done;[21][1] (with por) to end up doing.[21][1]
Word family
- acabado
- acabamento
- acabador
- inacabado
- inacabável
Related words
Usage notes
Um nunca acabar is a great quantity or something that goes on and on.[6]
References
- ^ a b c d e f g h i j k l m n o p Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h i j k l m n o p Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. acabar
- ^ Nascentes, Antenor (1966), Dicionário etimológico resumido, Rio de Janeiro: Instituto Nacional do Livro, p. s.v. acabar
- ^ 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. acabar
- ^ a b c Machado, José Pedro (1987), Dicionário etimológico da língua portuguesa, 4th ed., 5 vols., Lisboa: Livros Horizonte, p. s.v. acabar
- ^ a b c d e f Porto Editora (2013), Grande Dicionário da Língua Portuguesa, Porto: Porto Editora, p. 124
- ^ a b Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 1, 714
- ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter
- ^ a b Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. s.v. cabo
- ^ 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. caput
- ^ Lopes, Graça Videira; Ferreira, Manuel Pedro et al. (2011–), Cantigas Medievais Galego-Portuguesas [online database], Lisboa: Instituto de Estudos Medievais, FCSH/NOVA, https://cantigas.fcsh.unl.pt, p. s.v. acabar
- ^ a b 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. acabar
- ^ Universo Cantigas: Glosario da poesía medieval profana galego-portuguesa, A Coruña: Instituto da Lingua e Literatura (ILLA), Universidade da Coruña, https://www.universocantigas.gal, p. s.v. acabar
- ^ a b c 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. acabar
- ^ a b 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. acabar
- ^ 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. 1, 11
- ^ Centro de Linguística da Universidade de Lisboa, CTA – Corpus de Textos Antigos, https://teitok.clul.ul.pt/cta, p. s.v. acabar
- ^ CLUL (ed.) (2014), P.S. Post Scriptum: Arquivo Digital de Escrita Quotidiana em Portugal e Espanha na Época Moderna, Lisboa: Centro de Linguística da Universidade de Lisboa, http://ps.clul.ul.pt, p. s.v. acabar
- ^ Cardoso, Jerónimo (1569–1570), Dictionarium ex lusitanico in latinum sermonem, Lisboa: João Álvares (CLP transcription, Universidade de Aveiro), p. s.v. acabar
- ^ a b Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. acabar
- ^ a b c Dicionário Priberam da Língua Portuguesa, Lisboa: Priberam Informática, https://dicionario.priberam.org, p. s.v. acabar
Related etymologies
Cite this entry
“Acabar.” Etymologically, 15 Nov. 2026, etymologically.com/pt/acabar. Accessed 16 Nov. 2026.
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