Etymologically

Etymology and origin of the Spanish word saco

Confidence
Established
Formation
Inherited
First attested
c. 1200 La fazienda de Ultra Mar (in a 13th-century copy) More words from the 12th century
Inherited from
Latin saccus via Old Spanish
Ultimate origin
Ancient Greek σάκκος
Etymology tree
inherited borrowed derived
Ancient Greek σάκκος (sákkos)
Latin saccus
Italian sacco
French sac
Spanish saco
English sack
The word's journey
From the same root
English cul-de-sac ← saccus
Latin sacculus ← saccus
French cul-de-sac ← sac

Pronunciation

  • /ˈsako/, [ˈsa.ko][1]

Forms

saco m (plural sacos)[1] Old Spanish texts write saco and sacos, and once the Latinising saccos, in a 12th-century document of the Reconquest of the Ebro valley.[2]

Etymology

It is inherited from Old Spanish saco, inherited from Latin saccus (“sack, bag; coarse garment”).[3][4][5][1] The Latin word was borrowed from Ancient Greek σάκκος (sákkos, “sack; sackcloth”), which also meant coarse cloth of goats' hair and a rough cloak made of it.[6][7][1] Corominas takes the Greek word to be of Phoenician origin.[3][4] Wiktionary calls it a widely borrowed Mediterranean trade word, most likely from a Semitic language, and compares Biblical Hebrew שַׂק (sak).[1] Corriente, Pereira and Vicente trace it further back to Egyptian ś3q.[8]

The same Latin word is Portuguese saco, Catalan sac, French sac, Italian sacco and Romanian sac.[9][10]

The garment sense goes back to Latin: the Church Fathers used the Latin word for a coarse haircloth garment, and biblical Greek used the word for the penitent's hair shirt.[3][11] Some scholars connected the sense “jacket” with Latin sagus, the source of sayo, but Corominas rejects this on phonetic grounds and treats it as a sense of the same word.[3]

The sense “sack, plunder” came from the same word in Italian, which had extracted it from saccomanno (“plunderer”), itself from German Sackmann (“army baggage boy; plunderer”), a compound of the words for “sack” and “man”.[3][4][12] García de Diego instead derives this sense from sacar.[13]

Earliest recorded meaning

The Fazienda de Ultra Mar (c. 1200, in a 13th-century copy) tells how Joseph had the sacks of his brothers filled with grain: mando que enplenassen los sacos de cevera “he ordered the sacks to be filled with grain”.[14][15] Corominas's first record is Berceo's Milagros (1220–1250), where a man carries all his money en un saco atado “tied up in a sack”.[3][4]

Semantic evolution

The basic sense “sack, bag” has been in use in every period, as in every Romance language.[3] As the name of a garment the word is recorded from 1351, in the Cortes, and Quevedo uses it for a coarse frock of sackcloth.[3][4] Autoridades defines it as a rough garment of sackcloth worn by mountain and country people, or as a penitent's habit.[16]

In the Americas saco became the general word for a man's jacket, from Argentina and Chile to the Antilles, Mexico and New Mexico, and in the Río de la Plata it went so far that the original sense passed to bolsa; from there it was borrowed into Guarani.[3] The same jacket sense is found in the Canaries and in Andalusia.[3][17] Today the DAMER records it as the jacket of a man's suit in almost every Spanish-speaking country of the Americas, and as a cardigan in several; in Dominican and Venezuelan baseball it also names a base.[18]

Nineteenth-century dictionaries record set phrases such as no echar en saco roto “not to forget something one has heard, so as to use it later”.[19][20] In Spanish slang saco has meant a thousand-peseta note and the backside, as in vulgar phrases with tomar por saco.[21] The Spanish word passed into Tagalog and Cebuano as sako.[1]

Timeline

  • c. 1200 – the Fazienda de Ultra Mar speaks of sacos filled with grain.[14][15]
  • 1220–1250 – Berceo uses the word in the Milagros de Nuestra Señora.[3][4]
  • 1351 – first record as the name of a garment, in the Cortes.[3][4]
  • 1440–1460 – DICCA-XV records saco “plunder”; the DCECH's first record of this sense is the sack of Rome of 1527.[22][3]
  • c. 1495 – Nebrija gives saco o costal with Latin saccus;[23][4] saca “large sack” appears at the same time.[23][4]
  • 1519 – first record from the Americas, in Puerto Rico, in the sense “plunder”.[24]
  • 1726–1739 – Autoridades defines the bag, the coarse garment of country people and penitents, and the short Roman war garment.[16]
  • 1884 – the Academy's dictionary gives the etymology from Latin saccus and adds the sense “large coat”.[25]
  • 1927 – the Academy's manual dictionary marks the sense “jacket” as Canarian and American.[17]

Meanings

Noun

  1. A sack or bag: a container of cloth, leather, paper or similar material, open at one end.[5][1]
  2. The contents of a sack: un saco de patatas.[5][26]
  3. (usually pejorative, figurative) A person or thing that holds a great many others: Aquel discurso fue un saco de tópicos.[5]
  4. A coarse, rough garment of sackcloth or sayal.[5]
  5. A large loose coat, and generally any loose garment that does not fit the body.[5]
  6. (historical) A short garment worn by the ancient Romans in time of war.[5]
  7. (historical) The English sack, a dry measure of somewhat over a hectolitre.[5][1]
  8. plunder, sacking: the act of looting a place, as in entrar a saco.[5]
  9. In the ball game of pelota, the serve.[5]
  10. (biology) A sac: a bag-shaped organ or part of the body that serves as a reservoir: saco lagrimal.[5]
  11. (nautical) A bay or inlet, especially one with a narrow mouth.[5]
  12. (Canaries, Latin America) A jacket, the jacket of a suit: Se quitó el saco porque hacía calor.[5][18][1]
  13. (Uruguay) A woman's coat.[5]

Word family

  • saca
  • ensacar
  • saquete
  • saquero
  • saquear
  • sacomano
  • insacular
  • Latin saccus
  • Portuguese saco

Usage notes

Common phrases include saco de dormir “sleeping bag” and no echar en saco roto “to take good note of”.[5][19] In the Cueva language of Panama, the chroniclers of the early 16th century recorded saco as the title of a chief below the cacique; this word has nothing to do with the Spanish noun.[27][24] Vox notes that the noun is not related to the verb sacar, whose first person singular is also saco.[28]

References

  1. ^ a b c d e f g h i 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. saco
  3. ^ a b c d e f g h i j k l m Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 5, 121
  4. ^ a b c d e f g h i Corominas, Joan (1973), Breve diccionario etimológico de la lengua castellana, 3rd ed., Madrid: Gredos, p. s.v. saco
  5. ^ a b c d e f g h i j k l m n o 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. saco
  6. ^ Liddell, Henry George; Scott, Robert; Jones, Henry Stuart (1940), A Greek-English Lexicon, 9th ed., Oxford: Clarendon Press
  7. ^ Beekes, Robert S. P. (2010), Etymological Dictionary of Greek, with the assistance of Lucien van Beek, Leiden Indo-European Etymological Dictionary Series 10, Leiden; Boston: Brill
  8. ^ Corriente, Federico; Pereira, Christophe; Vicente, Ángeles (2019), Dictionnaire des emprunts ibéro-romans: emprunts à l'arabe et aux langues du monde islamique (Encyclopédie linguistique d'Al-Andalus 3), Berlin: De Gruyter, p. s.v. saco
  9. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter
  10. ^ García de Diego, Vicente (1985), Diccionario etimológico español e hispánico, 2nd ed., Madrid: Espasa-Calpe (1st ed. 1954), p. 5806
  11. ^ Niermeyer, J. F. (1976), Mediae Latinitatis Lexicon Minus, Leiden: Brill
  12. ^ Bénaben, Michel (2000), Dictionnaire étymologique de l'espagnol, Paris: Ellipses, p. s.v. saco
  13. ^ García de Diego, Vicente (1985), Diccionario etimológico español e hispánico, 2nd ed., Madrid: Espasa-Calpe (1st ed. 1954), p. 5805
  14. ^ 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. saco
  15. ^ a b Hispanic Seminary of Medieval Studies (2026), Old Spanish Textual Archive (OSTA): semi-paleographic transcriptions of Old Spanish texts, ed. Francisco Gago Jover et al., https://www.hispanicseminary.org
  16. ^ a b Real Academia Española (1726–1739), Diccionario de la lengua castellana (Diccionario de Autoridades), 6 vols., Madrid: Francisco del Hierro, p. 6, 11
  17. ^ a b Real Academia Española (2021–), Tesoro de los diccionarios históricos de la lengua española (TDHLE): Diccionario histórico (1933–1936), its unpublished slips, Diccionario histórico (1960–1996), DHECan, DHECR, DHEVen, https://www.rae.es/tdhle, p. s.v. saco
  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. saco
  19. ^ a b Real Academia Española (1843), Diccionario de la lengua castellana, 9th ed., Madrid: Imprenta de D. Francisco María Fernández, p. 648
  20. ^ Salvá, Vicente (1846), Nuevo diccionario de la lengua castellana, París: Librería de Don Vicente Salvá, p. 970
  21. ^ León, Víctor (1980), Diccionario de argot español y lenguaje popular, Madrid: Alianza Editorial, p. s.v. saco
  22. ^ 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. saco
  23. ^ a b Nebrija, Antonio de (1513), Vocabulario español-latino, Salamanca, ed. Marina Vidal Díez (2007), Biblioteca Virtual Miguel de Cervantes, p. 412
  24. ^ a b 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. saco
  25. ^ Real Academia Española (1884), Diccionario de la lengua castellana, 12th ed., Madrid: Imprenta de D. Gregorio Hernando (the first Academy edition with etymologies), p. 949
  26. ^ Moliner, María (2007), Diccionario de uso del español, 3rd ed., Madrid: Gredos, p. s.v. saco
  27. ^ Friederici, Georg (1947), Amerikanistisches Wörterbuch, Hamburg: Cram, de Gruyter, p. 550
  28. ^ Battaner Arias, Paz (dir.) (2017), Diccionario general de la lengua española VOX, Barcelona: Larousse Editorial, p. s.v. saco

Related etymologies

Cite this entry

“Saco.” Etymologically, 7 Nov. 2026, etymologically.com/es/saco. Accessed 7 Nov. 2026.

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