Etymologically

Etymology and origin of the Spanish word cabo

Confidence
Established
Formation
Inherited
First attested
931 a charter in Oelschläger's list More words from the 10th century
Inherited from
Latin caput
Ultimate origin
Latin caput
Etymology tree
inherited borrowed derived
Latin caput
Aromanian cap
Italian capo
Spanish cabo
From the same root
Latin biceps ← caput
Latin capitālis ← caput
Latin capitāneus ← caput
Latin capitellum ← caput
Latin capitulum ← caput
Latin -ceps ← caput
Latin praeceps ← caput
Latin sinciput ← caput
English caprice ← capo

Pronunciation

  • /ˈkabo/, [ˈka.β̞o][1]

Forms

cabo m (plural cabos)[1] Old Spanish texts also write cavo and cauo, and now and then the Latinising capo or capud.[2] In Asturias the word is pronounced cau.[3]

Etymology

It is inherited from Latin caput (“head”); the Old Spanish form was already cabo.[3][4][5][1] Wiktionary gives the intermediate form as Vulgar Latin *capus;[1] Coromines notes that the neuter caput behaves in Romance as if it had soon been replaced by *capu.[6]

The same Latin word is Portuguese cabo, Galician cabo, Asturian cabu, Catalan cap, Occitan cap, French chef, Italian capo and Romanian cap.[7][8][1] Spanish jefe is the French form, borrowed later, so the two are doublets.[8][1]

caput continues Proto-Italic *kaput “head”; its cognates include Gothic 𐌷𐌰𐌿𐌱𐌹𐌸 (haubiþ) and Old English hēafod, from Proto-Germanic *haubud-.[9] Wiktionary traces it to Proto-Indo-European *kauput- or *kaput-.[1]

Corominas derives all the Spanish senses from the Latin word: “end of a thing”, “point of land running into the sea” and “leader, chief”.[3] He takes the nautical sense “rope” as a special use of “end”, since one throws the end of the rope, not the whole of it, and rejects Meyer-Lübke's view that it is a Portuguese word from Latin capulum.[3] García de Diego instead derives the rope sense from a separate *capus “rope”, formed from capulum.[10]

Earliest recorded meaning

Corominas dates the word to a charter of 931 in Oelschläger's list.[3][4] In the Cantar de mio Cid (c. 1140, in a 14th-century copy) it means the end of a period of time, „fasta cabo del año” “until the end of the year”,[11] and also “far end” and “principal one”: the Cid's tent is the one that „de las otras es cabo”.[12]

Semantic evolution

Old Spanish used cabo for either end of a thing (Berceo's „El cabo de la soga”), for a place or side and for the end or limit of something.[13][14] The phrase de cabo “again” (13th century) comes from work that begins at one end of an object: to start again is to start from the end.[3] The Cid already has de la cabeza fasta a cabo, which Menéndez Pidal relates to de cabo a cabo and the later de cabo a rabo.[12]

Covarrubias in 1611 linked the noun with acabar “to finish”, and recorded estar al cabo “to be dying” and estar al cabo de un negocio “to understand a matter thoroughly”.[15] The Diccionario de Autoridades added the handle of a tool or knife, citing a pun of Quevedo on cabo as a corporal and as a knife handle.[16] Modern uses include the rope of a ship, the rank of corporal and, in several Caribbean countries and Mexico, a cigar or cigarette butt.[17][5][18]

Timeline

  • 931 – first record, in a charter.[3][4]
  • c. 1140 – the Cantar de mio Cid uses cabo for “end” and “chief one”.[11][12]
  • 1250–1279 – Alfonso X's Lapidario uses it for the end of a fish's tail and for a place or side.[14]
  • 1251 – the Calila has the phrase de cabo “again”.[3]
  • 1492 – Nebrija's Latin–Spanish dictionary glosses promontorium as cabo de tierra sobre mar.[19]
  • 1493 – the first record from the Americas, in the phrase en todo cabo “everywhere”.[20]
  • 1611 – Covarrubias derives it from Latin caput and records estar al cabo.[15]
  • 1884 – the Academy's dictionary gives the etymology from caput and the sense “cape”, with the Cape of Good Hope as example.[21]

Meanings

Noun

  1. Either end or extremity of a thing.[5][1]
  2. The small piece left of something, a stub or butt: un cabo de vela.[5][1]
  3. A handle.[5][17]
  4. In some trades, a thread or strand.[5]
  5. (geography) A cape or headland, a strip of land running into the sea.[5][1]
  6. (dated) A leader, chief or captain.[5][17]
  7. (military) A corporal, the rank just above private.[17][22][1]
  8. A part, place or side.[5]
  9. The end of something in time; a limit or boundary.[5][1]
  10. (nautical) A rope or cable.[5][1]
  11. (Argentina) The leg of a horse from the knee or hock to the hoof.[5]
  12. (Mexico, Caribbean) A cigar or cigarette butt.[18]

Word family

  • acabar
  • recabar
  • cabal
  • menoscabar
  • cabero
  • cabeza
  • menoscabo
  • jefe
  • Latin caput
  • Catalan cap

Usage notes

Common phrases built on the word include al cabo, al fin y al cabo “after all”, de cabo a rabo “from beginning to end”, atar cabos “to put two and two together” and cabo suelto “loose end”.[1]

References

  1. ^ a b c d e f g h i j k l m n Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ Diccionario del Español Medieval electrónico (DEMel), data publication 2026 (CC BY-SA), Universität Rostock, p. s.v. cabo
  3. ^ a b c d e f g h Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 1, 714
  4. ^ a b c Corominas, Joan (1973), Breve diccionario etimológico de la lengua castellana, 3rd ed., Madrid: Gredos, p. s.v. cabo
  5. ^ a b c d e f g h i j k l Real Academia Española; Asociación de Academias de la Lengua Española (2014–), Diccionario de la lengua española, 23rd ed., online version 23.8, https://dle.rae.es, p. s.v. cabo
  6. ^ Coromines, Joan (1980–2001), Diccionari etimològic i complementari de la llengua catalana, 10 vols., Barcelona: Curial / La Caixa (online ed., Institut d'Estudis Catalans 2024), p. 2, 501
  7. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter
  8. ^ a b García de Diego, Vicente (1985), Diccionario etimológico español e hispánico, 2nd ed., Madrid: Espasa-Calpe (1st ed. 1954), p. s.v. caput
  9. ^ 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
  10. ^ García de Diego, Vicente (1985), Diccionario etimológico español e hispánico, 2nd ed., Madrid: Espasa-Calpe (1st ed. 1954), p. s.v. cabo
  11. ^ a b Real Academia Española (2013–), Corpus del Diccionario histórico de la lengua española (CDH), version 3.1, https://apps.rae.es/CNDHE, p. s.v. cabo
  12. ^ a b c Menéndez Pidal, Ramón (1908–1911), Cantar de Mio Cid: texto, gramática y vocabulario, 3 vols., Madrid: Bailly-Baillière, p. s.v. cabo
  13. ^ Alonso Pedraz, Martín (1986), Diccionario medieval español: desde las Glosas Emilianenses y Silenses (s. X) hasta el siglo XV, 2 vols., Salamanca: Universidad Pontificia de Salamanca, p. 573
  14. ^ a b Kasten, Lloyd A.; Nitti, John J.; Gago Jover, Francisco (2002–), Diccionario de la prosa castellana del Rey Alfonso X, New York: Hispanic Seminary of Medieval Studies (electronic edition 2024), p. s.v. cabo
  15. ^ a b Covarrubias Orozco, Sebastián de (1611), Tesoro de la lengua castellana o española, Madrid: Luis Sánchez (Biblioteca Wordkers transcription, CC BY 4.0), p. 365
  16. ^ Real Academia Española (1726–1739), Diccionario de la lengua castellana (Diccionario de Autoridades), 6 vols., Madrid: Francisco del Hierro, p. 2, 28
  17. ^ a b c d Moliner, María (2007), Diccionario de uso del español, 3rd ed., Madrid: Gredos, p. s.v. cabo
  18. ^ a b Asociación de Academias de la Lengua Española (2010), Diccionario de americanismos, Lima: Santillana; online at https://www.asale.org/damer, p. s.v. cabo
  19. ^ Lleal, Coloma (dir.), DICCA-XV: Diccionario del castellano del siglo XV en la Corona de Aragón, Barcelona: Universitat de Barcelona, Grup d'Estudis d'Història de la Llengua (GHCL), https://ghcl.ub.edu/diccaxv, p. s.v. cabo
  20. ^ Boyd-Bowman, Peter (2003), Léxico hispanoamericano 1493–1993, ed. Ray Harris-Northall and John J. Nitti, New York: Hispanic Seminary of Medieval Studies, p. s.v. cabo
  21. ^ Real Academia Española (1884), Diccionario de la lengua castellana, 12th ed., Madrid: Imprenta de D. Gregorio Hernando (the first Academy edition with etymologies), p. 181
  22. ^ Gómez de Silva, Guido (1988), Breve diccionario etimológico de la lengua española, México: Fondo de Cultura Económica / El Colegio de México, p. s.v. cabo

Related etymologies

Cite this entry

“Cabo.” Etymologically, 7 Nov. 2026, etymologically.com/es/cabo. Accessed 7 Nov. 2026.

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