Etymology and origin of the Portuguese word caber
- Confidence
- Established
- Formation
- Inherited
- First attested
- 1289 a document from Guarda, cited by Viterbo More words from the 13th century
- Inherited from
- Latin capio
- Ultimate origin
- Latin capiō
Pronunciation
Forms
caber (first-person singular present caibo, first-person singular preterite coube, past participle cabido)[1]
Etymology
It is inherited from Latin capiō (“to take, seize; to hold, contain”), written Old Galician-Portuguese caber in the oldest texts.[2][3][1] The Portuguese sense “to have room, to fit” continues the Latin “to contain, have room for”, which Corominas finds common already in classical Latin.[4] Its first-person present and preterite are irregular, and Williams treats it among the radical-changing verbs.[1][5]
The same Latin verb is Galician caber, Spanish caber, Catalan caber, Occitan caber and Old French chavoir, all “to have room”; Italian capire means “to understand”, and Romanian încăpea continues a compound.[6][1]
The Latin verb goes back to *kapiō.[1] De Vaan reconstructs an i-present Proto-Indo-European *kh₂p-i- (“to seize”), though he allows that the root may not be Indo-European, and compares Ancient Greek κάπτω (káptō, “to gulp down”) and Gothic 𐌷𐌰𐍆𐌾𐌰𐌽 (hafjan, “to lift”).[7] Wiktionary gives *kh₂pyéti, from the root *kap- (“to seize, grab”).[1]
Earliest recorded meaning
A document from Guarda of 1289, quoted by Viterbo, has the verb in the sense “to accept”: someone bound himself de caber toda rrem que os ditos Juizes arvidros julgassem “to accept whatever the said arbiters judged”.[8] The troubadours used it in the same way, nom lho queremos nós caber “we will not accept it from him”, and in the sense “to be contained”: Pai Gomez Charinho has eno mar cabe quant' i quer caber “in the sea there is room for all that will go in”.[9][10]
Semantic evolution
Medieval texts already have the main senses: “to have room, fit” in the Crónica Troiana, “to accept” in the cantigas and “to be fitting” in a satirical song of Estevan da Guarda.[10][11] Bluteau (1712–1728) adds “to fall to someone by lot or inheritance”, “to be someone's turn” and “to be the right moment for”, as in aqui cabe falar.[12] Folqman (1755) gives the same uses.[13] Modern dictionaries keep all of them and add “to be someone's responsibility”, with caber a.[2][14][15]
Timeline
- 13th century – first record of the verb, according to Houaiss.[2]
- 1289 – caber “to accept” in a document from Guarda.[8]
- 1431–1446 – the Visão de Túndalo has the verb, its first occurrence in the CTA corpus.[16]
- 1569 – Cardoso's dictionary renders caber by Latin capio.[17]
- 1712–1728 – Bluteau describes the senses “to fit”, “to fall by lot” and “to be the moment for”.[12]
- 1836 – first record of the derivative cabimento.[18]
Meanings
Verb
- (intransitive, with em) To fit, to be able to be contained in: A mala não cabe no carro.[2][14][1]
- (intransitive, with por) To be able to pass through an opening: O sofá não cabia pela porta.[2][14][1]
- To be able to be done or said within a given time.[2][14]
- To be compatible or fitting; to be opportune: Aqui cabe uma pergunta.[14][19]
- (with a) To be someone's responsibility, to be up to someone: Cabe ao juiz decidir.[14][15][1]
- (with a) To fall to someone as a share or by lot: Coube-lhe a casa do avô.[15][12][1]
Word family
- cabimento
- cabível
Related words
- capacidade
- cativante
- cativar
- cativeiro
- cativo
- Latin capiō
- Galician caber
Usage notes
Viterbo also records a medieval noun caber, which he took to mean “capital spent on improving a property”, in documents of 1280 and 1314;[8][20] Vieira found that meaning doubtful.[8][20]
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 Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. caber
- ^ Nascentes, Antenor (1955), Dicionário etimológico da língua portuguesa, vol. 1: Nomes comuns, Rio de Janeiro (1st ed. 1932, preface by W. Meyer-Lübke), p. 84
- ^ Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 1, 710
- ^ Williams, Edwin B. (1938), From Latin to Portuguese: Historical Phonology and Morphology of the Portuguese Language, Philadelphia: University of Pennsylvania Press, p. 175, 179
- ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 1625
- ^ 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 c d Viterbo, Joaquim de Santa Rosa de (1798–1799), Elucidario das palavras, termos e frases que em Portugal antiguamente se usárão, 2 vols., Lisboa: Simão Thaddeo Ferreira, p. 1, 221
- ^ 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. caber
- ^ 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. caber
- ^ 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. caber
- ^ a b c Bluteau, Raphael (1712–1728), Vocabulario portuguez e latino, 8 vols. + 2 supplement vols., Coimbra / Lisboa (CLP transcription, Universidade de Aveiro), p. s.v. caber
- ^ Folqman, Carlos (1755), Diccionario portuguez, e latino, Lisboa: Régia Officina Silviana (CLP transcription, Universidade de Aveiro), p. s.v. caber
- ^ a b c d e f Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. caber
- ^ 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. caber
- ^ Centro de Linguística da Universidade de Lisboa, CTA – Corpus de Textos Antigos, https://teitok.clul.ul.pt/cta, p. s.v. caber
- ^ Cardoso, Jerónimo (1569–1570), Dictionarium ex lusitanico in latinum sermonem, Lisboa: João Álvares (CLP transcription, Universidade de Aveiro), p. s.v. caber
- ^ Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. cabimento
- ^ 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. caber
- ^ 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, 10
Related etymologies
Cite this entry
“Caber.” Etymologically, 15 Nov. 2026, etymologically.com/pt/caber. Accessed 16 Nov. 2026.
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