Etymologically

Etymology and origin of the Spanish word laguna

Confidence
Established
Formation
Inherited
First attested
1074 a charter in Oelschläger's list More words from the 11th century
Inherited from
Latin lacuna via Old Spanish
Ultimate origin
Latin lacūna
Etymology tree
inherited borrowed derived
Latin lacus
Italian lago
Romanian lac
Spanish lago
Old French lac
English lake
Latin lacūna
Italian laguna
English lagoon
Spanish laguna
English lacuna
From the same root
Latin lacūnar ← lacūna

Pronunciation

  • /laˈɡuna/, [laˈɣ̞u.na][1]

Forms

laguna f (plural lagunas)[1]

Etymology

It is inherited from Old Spanish laguna, inherited from Latin lacūna (“hollow, pit; pool”).[2][3][4][1] A variant lagona, still used in Sanabria, is spelt lacona in a Palencia document of 938 and appears again in one from Sahagún of 1094;[2] Fernández de Oviedo and Cervantes de Salazar also wrote alaguna.[2]

The same word is Asturian llaguna, Catalan llacuna and Italian laguna.[5][1] Galician lagoa and Portuguese lagoa changed the suffix, Corominas suggests because the word was felt as an augmentative of lago.[2][6] In Venetian the word meant “marsh”, and through French lagune it is the source of the English word lagoon.[6][7]

The Latin word belongs with lacus (“basin, pool, lake”), the source of Spanish lago.[8][9][3]

Earliest recorded meaning

Corominas dates the word from a charter of 1074 in Oelschläger's list.[2][3] The DEMel's first record in Spanish form is the Fuero de Lerma of 1148.[10] In Berceo's Duelo de la Virgen Mary says miémbrete cómo fago de lágremas laguna “remember how I make a pool of tears”.[11] In Alfonso X's Lapidario it is a natural pool: fazen se grandes lagunas en los campos “great pools form in the fields” in winter rains.[12]

Semantic evolution

Old Spanish used it for natural and man-made pools, and even for the Dead Sea, the laguna que llaman muerta.[12] The figurative sense came from Latin learning: in 1611 Covarrubias explained that hollows in surfaces that ought to be level are called lagunas, and so are the places in manuscripts where words are missing.[13] Autoridades took this sense from Covarrubias, beside the main one of a place where water gathers.[14]

In 1817 the Academy recorded two proverbs, no bebas en laguna ni comas más que una aceituna and salir de lagunas y entrar en mojadas, the second meaning the same as salir del lodo y caer en el arroyo “out of the frying pan into the fire”.[15] The 1884 edition first defined it as a natural body of water, usually fresh and smaller than a lake.[16] Today it also means a defect or break in a series, a gap in someone's knowledge and a lapse of memory.[4][17] In Puerto Rico a laguna is a saltwater lagoon, with or without an outlet to the sea.[18]

Timeline

  • 938 – the variant lacona in a document from Palencia.[2]
  • 1074 – first record, in a charter.[2][3]
  • 1148 – laguna in the Fuero de Lerma.[10]
  • c. 1236–1246 – Berceo's Duelo de la Virgen (in an 18th-century copy) speaks of a laguna of tears.[11]
  • 1250–1279 – Alfonso X's Lapidario uses it for natural pools and for the Dead Sea.[12]
  • 1495 – first record of lagunajo “puddle”.[3]
  • 1519 – first record in the Americas, in Puerto Rico: a lagoon near the sea coast.[19]
  • 1611 – Covarrubias records the sense “gap in a manuscript”.[13]
  • 1817 – the Academy records the proverbs with laguna.[15]
  • 1884 – the Academy defines it as a natural body of water smaller than a lake.[16]

Meanings

Noun

  1. A lagoon, pond or small lake: a natural body of water, usually fresh, smaller than a lago.[4][1]
  2. In a manuscript or printed text, a lacuna: a gap where something was left out or has been lost.[4][1]
  3. A defect, gap or break in continuity in a set or series: Hay una laguna de diez años en el registro.[4][1]
  4. A gap in someone's education or knowledge.[4][17]
  5. A lapse of memory, something forgotten.[4][17]

Word family

  • lagunajo
  • lagunero
  • lagunoso

References

  1. ^ a b c d e f g Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. s.v. lago
  3. ^ a b c d e Corominas, Joan (1973), Breve diccionario etimológico de la lengua castellana, 3rd ed., Madrid: Gredos, p. s.v. lago
  4. ^ a b c d e f g 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. laguna
  5. ^ García de Diego, Vicente (1985), Diccionario etimológico español e hispánico, 2nd ed., Madrid: Espasa-Calpe (1st ed. 1954), p. 3711
  6. ^ a b Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. s.v. lacūna
  7. ^ Bénaben, Michel (2000), Dictionnaire étymologique de l'espagnol, Paris: Ellipses, p. s.v. laguna
  8. ^ Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  9. ^ Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  10. ^ a b Diccionario del Español Medieval electrónico (DEMel), data publication 2026 (CC BY-SA), Universität Rostock, p. s.v. laguna
  11. ^ a b Real Academia Española (2013–), Corpus del Diccionario histórico de la lengua española (CDH), version 3.1, https://apps.rae.es/CNDHE
  12. ^ a b c 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. laguna
  13. ^ 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. 1062
  14. ^ Real Academia Española (1726–1739), Diccionario de la lengua castellana (Diccionario de Autoridades), 6 vols., Madrid: Francisco del Hierro, p. s.v. laguna
  15. ^ a b Real Academia Española (1817), Diccionario de la lengua castellana, 5th ed., Madrid: Imprenta Real, p. 515
  16. ^ a b Real Academia Española (1884), Diccionario de la lengua castellana, 12th ed., Madrid: Imprenta de D. Gregorio Hernando (the first Academy edition with etymologies), p. 627
  17. ^ a b c Moliner, María (2007), Diccionario de uso del español, 3rd ed., Madrid: Gredos, p. s.v. laguna
  18. ^ Academia Puertorriqueña de la Lengua Española; Universidad de Puerto Rico, Tesoro lexicográfico del español de Puerto Rico, https://tesoro.pr, p. s.v. laguna
  19. ^ 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. laguna

Related etymologies

Cite this entry

“Laguna.” Etymologically, 14 Nov. 2026, etymologically.com/es/laguna. Accessed 14 Nov. 2026.

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