Etymologically

Etymology and origin of the Spanish word acacia

Confidence
Established
Formation
Borrowing
First attested
1250 Abraham of Toledo, Moamín (Libro de los animales que cazan), in a 13th-century copy, spelt acaçia More words from the 13th century
Borrowed from
Latin acacia
Ultimate origin
Latin acacia
Etymology tree
inherited borrowed derived
Ancient Greek ἀκακία (akakía)
Latin acacia
English acacia
Spanish acacia
The word's journey

Pronunciation

  • /aˈkaθja/, [aˈka.θja], /aˈkasja/[1]

Forms

acacia f (plural acacias)[1] Medieval texts spell it acaçia as well as acacia.[2][3] The Academy preferred the Greek-style stress acacía from 1780 to 1803;[4][1] acasia, probably an Andalusian form, appears in the Seville editions of the Spanish Guy de Chauliac (1498) and was listed by the Academy from 1817 to 1884.[3] Rustic alcacia is recorded on the Ebro in Navarre and arcacia in La Laguna, Tenerife.[3]

Etymology

It is borrowed from Latin acacia (“the acacia tree; its gum”), a learned word in Castilian.[5][6][7][4][1] The Latin word is from Ancient Greek ἀκακία (akakía), the name of a thorny Egyptian tree, the gum arabic tree.[5][8][9]

The same Latin word was taken into Portuguese acácia and Italian acacia; popular forms of it are gaggia and French cassie, names of the sweet acacia.[10][11]

Wiktionary derives the Greek name from ἀκή (akḗ, “point”), after the thorns, as the Academy's dictionary did from 1884.[1][12][13] Beekes thinks it is probably a Pre-Greek word; he sees no reason for an Eastern origin and finds a proposed link with a Coptic word for “dark” unconvincing.[14] Wiktionary's Greek entry, however, takes it from Coptic, with the initial vowel modelled on ἄκανθα (ákantha, “thorn”).[1]

Earliest recorded meaning

The first record is in the Spanish Moamín, a treatise on hunting birds dated 1250 and preserved in a copy from the second half of the 13th century, where acaçia is a drug in a remedy for falcons: e de la acaçia peso de V granos de trigo “and of acacia, the weight of five grains of wheat”.[15][16] The sense there is the astringent substance obtained from the fruit of the tree.[16]

Semantic evolution

In the Middle Ages the word was mainly a drug name in medical texts: Alfonso de Palencia (1490) uses it for the juice pressed from the fruit.[5][3][15] Andrés Laguna, the translator of Dioscorides (died 1560), uses it for an Egyptian tree.[5] The Diccionario de Autoridades (1726) gives both the thorny tree and a pharmacists' name for the juice of wild sloes.[17]

From 1817 the Academy listed further kinds, among them acacia falsa and acacia rosa.[18][19] From 1884 it classed the tree among the leguminous plants that yield gum arabic.[12] Today the commonest acacia in Spain is the false acacia or locust tree, a North American species planted along avenues.[20][7] In the Americas the name passed to other trees and shrubs: the flame tree (flamboyán) in Venezuela, and other species in Mexico, Central America, the Antilles and Chile.[7][21] The rare guacia, recorded only by the Academy from 1843, may be an American alteration of the word under the influence of the many Americanisms in gua-.[5]

Timeline

  • 1250 – the Moamín names acaçia as a drug for hunting birds (copy of the second half of the 13th century).[15][22]
  • 1490 – Alfonso de Palencia's Universal vocabulario uses it for the juice of the fruit;[23] Corominas's first record.[5][6]
  • 1498 – the Seville translation of Guy de Chauliac's surgery has the form acasia.[3]
  • 1560 – Laguna (died that year) uses it as the name of an Egyptian tree.[5]
  • 1726 – Autoridades defines the thorny tree and the pharmacists' sloe juice.[17]
  • 1780–1803 – the Academy stresses it acacía.[3]
  • 1843 – the Academy records guacia as another name of the acacia.[5]
  • 1866 – first record from the Americas, in Bogotá.[23]
  • 1884 – the Academy gives the etymology for the first time.[12]

Meanings

Noun

  1. acacia: a tree or shrub of the mimosa family, sometimes thorny, with compound leaves, fragrant flowers in hanging clusters and pods; some species yield goma arábiga.[7][1][20]
  2. The wood of the acacia.[7][24]
  3. (medicine) An astringent substance obtained from the unripe fruit of the Egyptian acacia or of the blackthorn.[7]
  4. (Venezuela) The flamboyán, the flame tree.[7][21]
  5. acacia blanca or falsa acacia: the false acacia or locust tree, a thorny North American species planted in avenues in Europe.[7][20]

References

  1. ^ a b c d e f g 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. acacia
  3. ^ a b c d e f 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. acacia
  4. ^ a b García de Diego, Vicente (1985), Diccionario etimológico español e hispánico, 2nd ed., Madrid: Espasa-Calpe (1st ed. 1954)
  5. ^ 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, 26
  6. ^ a b Corominas, Joan (1973), Breve diccionario etimológico de la lengua castellana, 3rd ed., Madrid: Gredos, p. s.v. acacia
  7. ^ a b c d e f g h 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. acacia
  8. ^ Liddell, Henry George; Scott, Robert; Jones, Henry Stuart (1940), A Greek-English Lexicon, 9th ed., Oxford: Clarendon Press
  9. ^ Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  10. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter
  11. ^ Segura Munguía, Santiago (2001), Nuevo diccionario etimológico latín-español y de las voces derivadas, Bilbao: Universidad de Deusto
  12. ^ a b c Real Academia Española (1884), Diccionario de la lengua castellana, 12th ed., Madrid: Imprenta de D. Gregorio Hernando (the first Academy edition with etymologies)
  13. ^ Real Academia Española (1899), Diccionario de la lengua castellana, 13th ed., Madrid: Imprenta de los Sres. Hernando y Compañía
  14. ^ 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
  15. ^ a b c Real Academia Española (2013–), Corpus del Diccionario histórico de la lengua española (CDH), version 3.1, https://apps.rae.es/CNDHE, p. s.v. acacia
  16. ^ 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. acacia
  17. ^ a b Real Academia Española (1726–1739), Diccionario de la lengua castellana (Diccionario de Autoridades), 6 vols., Madrid: Francisco del Hierro
  18. ^ Real Academia Española (1817), Diccionario de la lengua castellana, 5th ed., Madrid: Imprenta Real
  19. ^ Real Academia Española (1843), Diccionario de la lengua castellana, 9th ed., Madrid: Imprenta de D. Francisco María Fernández
  20. ^ a b c Moliner, María (2007), Diccionario de uso del español, 3rd ed., Madrid: Gredos
  21. ^ a b Asociación de Academias de la Lengua Española (2010), Diccionario de americanismos, Lima: Santillana; online at https://www.asale.org/damer
  22. ^ Diccionario del Español Medieval electrónico (DEMel), data publication 2026 (CC BY-SA), Universität Rostock
  23. ^ 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
  24. ^ Battaner Arias, Paz (dir.) (2017), Diccionario general de la lengua española VOX, Barcelona: Larousse Editorial

Related etymologies

Cite this entry

“Acacia.” Etymologically, 14 Nov. 2026, etymologically.com/es/acacia. Accessed 14 Nov. 2026.

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