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estanco

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Etymology and origin of the Spanish word estanco

Confidence
Probable
Formation
Derivation
First attested
1241 Fuero Juzgo More words from the 13th century
Ultimate origin
Spanish estancar

Pronunciation

  • /esˈtanko/, [esˈt̪ãŋ.ko][1]

Forms

estanco (feminine estanca, masculine plural estancos, feminine plural estancas); as a noun, estanco m (plural estancos)[1]

Etymology

It is a deverbal noun from Spanish estancar (“to hold back the flow of water”), as the DLE and Corominas give it.[2][3][4][1] Corominas thinks that the nautical adjective, “watertight”, which he does not find before Terreros, came from Portuguese or French.[3][4]

The verb belongs to a family of words spread over the whole Romance area, whose central idea seems to have been “to close, to stop”: Portuguese estancar, Catalan estancar and Occitan estancar “to stop a flow of water”, French étancher (“to staunch”), Italian stancare (“to tire”) with stanco (“tired”), and, without the prefix, tancar (“to close”), tancar (“to close, stop”) and atancar, recorded in Spanish from 1595, “to shut in, to staunch”.[3][4] Corominas calls its origin uncertain, probably pre-Roman, and perhaps a Celtic verb Proto-Celtic *tankō (“I fix, I hold fast”), which he compares with Gaulish personal names and with Sanskrit तनक्ति (tanákti, “contracts, makes curdle”) and Lithuanian tankus (“thick”).[4][3] The DLE starts the verb from Vulgar Latin *extancāre, from a Celtic *ektankō (“to fix, fasten”).[5] Wiktionary leaves it uncertain between *stānticāre and the latter, from Gaulish *tankos.[1]

From the Catalan and western verb without the prefix comes Portuguese tanque “water tank”, which passed into Spanish as tanque and into English as tank.[4]

Earliest recorded meaning

The first record is the Fuero Juzgo of 1241, which speaks of those who break los estancos de agua “the dams or pools of water”.[4][3][6] Alfonso X's Estoria de España (1270–1284) uses it for a pool of standing water, and Old Spanish glossaries of the Libro de Alexandre list the word as well.[7][8]

Semantic evolution

The sense “pond, pool” lived on in Juan Manuel and Alfonso de Palencia, but by 1732 the Diccionario de Autoridades called it little used, estanque having taken its place; the DLE labels it obsolete.[3][6][2]

The economic sense, a monopoly that reserves the sale of a commodity and fixes its price, is first found in Pero Mejía in the 16th century.[3][4] Autoridades gives tobacco, playing cards and snow as examples, and also the shop where such goods were sold, estanco del tabaco.[6] In Spain the word now means above all the shop that sells tobacco and stamps.[2][1] In the Americas the colonial monopoly on spirits left the word for a liquor shop: in Ecuador, as Tobar noted in 1907, and today in Central America, while in Colombia and Ecuador it is obsolete.[9][10][2] In New Mexico it meant a government-owned store.[11]

The adjective, “watertight”, appears in Boyd-Bowman's records long before Terreros: a watertight barrel in Puebla in 1562, and in 1573 in Santo Domingo a ship estanco de quilla y costado “tight in keel and side”.[12][3] Terreros explained navío estanco as a ship that does not take water, and the Academy's dictionary has the nautical adjective by 1817.[13][14] Today it is used chiefly of compartments with no connection between them, compartimento estanco, also figuratively of fields kept apart from one another.[2][15]

Timeline

  • 1241 – the Fuero Juzgo speaks of estancos de agua.[4][6]
  • 1270–1284 – Alfonso X's Estoria de España uses the word for a pool of water.[7]
  • 16th century – Pero Mejía uses it for a trade monopoly.[3][4]
  • 1562 – a watertight barrel in Puebla, the first record of the adjective.[12]
  • 1573 – a ship described as estanco in Santo Domingo.[12]
  • 1732 – the Diccionario de Autoridades calls the water sense little used and defines the monopoly and the shop.[6]
  • 1817 – the nautical adjective is in the Academy's dictionary.[14]
  • 1884 – the Academy derives the word from estancar.[16]
  • 1907 – Tobar records estanco for a liquor shop in Ecuador.[9]

Meanings

Adjective

  1. Of the compartments of a space: sealed off, not communicating with one another: los compartimentos estancos de un submarino.[2][15]
  2. (nautical) Of a vessel: watertight, well caulked so that it does not leak at the seams.[2][1]

Noun

  1. A monopoly: a ban on the free sale of a commodity, or the arrangement that reserves its sale to someone at fixed prices.[2][1]
  2. (Spain) A shop selling goods under such a monopoly, especially tobacco, stamps and matches; a tobacconist: Pasé por el estanco a comprar sellos.[2][1]
  3. A depository or archive.[2]
  4. (El Salvador, Honduras, Nicaragua) A shop selling aguardiente; also a bar where it is drunk.[2][10]
  5. (obsolete) A stop, halt or delay.[2]
  6. (obsolete) A pond or pool of water; an estanque.[2][6]

Word family

  • estanquero
  • estanquillo
  • estanqueidad
  • estanquidad
  • estancar
  • estanque
  • estancamiento
  • tanque
  • Catalan tancar

Usage notes

Estanco is also the first person singular present of estancar (yo estanco).[1] The set phrase compartimento estanco (also compartimiento estanco) is used of watertight compartments and, figuratively, of fields or groups kept rigidly apart.[2][15]

References

  1. ^ a b c d e f g h i Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l m n 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. estanco
  3. ^ a b c d e f g h i Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 2, 770
  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. estancar
  5. ^ 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. estancar
  6. ^ a b c d e f Real Academia Española (1726–1739), Diccionario de la lengua castellana (Diccionario de Autoridades), 6 vols., Madrid: Francisco del Hierro, p. 3, 627
  7. ^ 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. estanco
  8. ^ Diccionario del Español Medieval electrónico (DEMel), data publication 2026 (CC BY-SA), Universität Rostock, p. s.v. estanco
  9. ^ a b Tobar, Carlos R. (1907), Consultas al Diccionario de la lengua, 2nd ed., Barcelona: Imprenta de la Revista Ibérica, p. 235
  10. ^ 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. estanco
  11. ^ Cobos, Rubén (1983), A Dictionary of New Mexico and Southern Colorado Spanish, Santa Fe: Museum of New Mexico Press, p. 89
  12. ^ a b c 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. estanco
  13. ^ Terreros y Pando, Esteban de (1786–1793), Diccionario castellano con las voces de ciencias y artes y sus correspondientes de las tres lenguas francesa, latina e italiana, 4 vols., Madrid: Viuda de Ibarra, p. 2, 110
  14. ^ a b Real Academia Española (1817), Diccionario de la lengua castellana, 5th ed., Madrid: Imprenta Real, p. 393
  15. ^ a b c Moliner, María (2007), Diccionario de uso del español, 3rd ed., Madrid: Gredos, p. s.v. estanco
  16. ^ Real Academia Española (1884), Diccionario de la lengua castellana, 12th ed., Madrid: Imprenta de D. Gregorio Hernando (the first Academy edition with etymologies), p. 465
Cite this entry

“Estanco.” Etymologically, 7 Nov. 2026, etymologically.com/es/estanco. Accessed 7 Nov. 2026.

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