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alumbrar

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Etymology and origin of the Spanish word alumbrar

Confidence
Probable
Formation
Inherited
First attested
c. 1200 La fazienda de Ultra Mar, in a 13th-century manuscript More words from the 12th century
Inherited from
Latin *allumino
Ultimate origin
Latin lūmen

Pronunciation

  • /alumˈbɾaɾ/, [a.lũmˈbɾaɾ][1]

Forms

alumbrar (first-person singular present alumbro, first-person singular preterite alumbré, past participle alumbrado)[1] Old Spanish forms include alunbrar, alumpbrar, allumbrar, alumnar, alumpnar, allumnar and alupnar;[2] alumpnar is the Navarrese and Aragonese form of the 13th century.[2] Berceo writes allumnar and alumnar beside alumbrar.[3][2] Allumbrar survives in Cabrera Alta (León) and Asturias, and allumar in Asturian Spanish.[2][4]

Etymology

It is inherited from Vulgar Latin *allūmināre, a form of illūminō (“to light up”) with the prefix ad- in place of in-.[5][2][6] Wiktionary calls this form Early Medieval Latin, and the DLE gives the classical verb itself as the source.[1][7] Corominas lists the verb among the derivatives of lumbre, recorded from Berceo, and the Academy's dictionaries of 1884 and 1899 explained it as formed from the prefix a- and that noun.[4][8][9][10]

The Old Spanish forms with ⟨mn⟩ such as alumnar show the cluster left when the unstressed Latin vowel fell, before it became ⟨mbr⟩;[2][4][11] Berceo likewise still mostly writes lumne for the noun.[2][4][11]

The Vulgar Latin verb also gave Italian alluminare, French allumer, Old Occitan alumenar and Portuguese alumiar.[5][12] The Latin verb adds that prefix to lūminō (“to light up”), from lūmen (“light”), which goes back to Proto-Indo-European *lewk- (“bright”).[1] The learned iluminar, from the same Latin verb, is recorded from the mid-13th century.[8]

Earliest recorded meaning

The earliest record is in La fazienda de Ultra Mar (c. 1200, in a 13th-century manuscript), in a passage of Malachi: Qual es aqui en vos que ciera la puerta e alumbre mio altar en balde? “Who is there among you who would shut the door or light my altar for nothing?”[13][14] Corominas and the BDELC give Berceo (1220–1250) as the first record; in his Loores Berceo writes La casa do estaban toda fue alumbrada “The house where they were was all lit up”.[4][8][2]

Semantic evolution

From the start the verb meant “to give light”, and Alfonso X's prose adds “to put lights in a place”, “to accompany someone with a light” and “to give sight to the blind”.[15][16] The figurative sense “to enlighten the mind, show the truth” is in Covarrubias (1611) and Autoridades.[17][18] Covarrubias also records alumbrar for a woman giving birth, “bringing the child out into the light” from the darkness of the womb, and the alumbrados, a heretical sect.[17] The Academy's 1770 dictionary says the sense “to give birth” survived only in the wish Dios alumbre a V. m. con bien “God grant you a safe delivery”; the DLE now lists “to give birth” without restriction.[19][7]

Later dictionaries add technical senses: in vine-growing, to clear the earth that had been banked against a vine (Terreros, 1786); “to find underground water and bring it to the surface” (Academy 1884); and, in familiar speech, alumbrarse “to get tipsy” (Academy 1843).[20][9][21] In the Americas it means to candle an egg (Colombia, Guatemala, Mexico, Puerto Rico, the Dominican Republic), to get drunk (Chile and Argentina), to beat someone or to bewitch someone with candles (Venezuela, Honduras) and, in police slang of Central America, to bribe.[22][23][24][25]

Timeline

  • c. 1200 – La fazienda de Ultra Mar (13th-century manuscript): alumbre mio altar.[13]
  • 1220–1250 – Berceo, Corominas's first record.[4][8]
  • 1259 – Alfonso X's Libro de las cruces, the first dated manuscript in the HSMS archive.[26]
  • 1272–1275 – the General estoria uses it for an angel lighting the Israelites' way.[15]
  • c. 1495 – Nebrija gives Latin illustro and illumino.[27]
  • 1515 – first record in the Americas, in Tierra Firme.[28]
  • 1611 – Covarrubias records the senses “to enlighten” and “to give birth”.[17]
  • 1770 – the Academy limits “to give birth” to the phrase Dios alumbre a V. m. con bien.[19]
  • 1843 – the Academy adds the vine-growers' sense and familiar alumbrarse “to get tipsy”.[21]
  • 1884 – the Academy adds “to find underground water” and enters alumbrar “to treat with alum” separately.[9]

Meanings

Verb

  1. To light, give light to;[7][29][1] (intransitive) to give light, shine: La luna alumbraba el patio.[7][29][1]
  2. To put lights in a place: El ayuntamiento alumbró la plaza con farolillos.[7][30]
  3. To light someone's way, go with a light beside them.[7][29]
  4. To enlighten or inspire;[7][30] (figurative) to conceive or bring forth an idea or a work.[7][30]
  5. To give birth (to a child).[7][1]
  6. To find underground water and bring it to the surface.[7][29]
  7. (agriculture) To clear away the earth banked against a vine so that water can reach it after the grape harvest.[7]
  8. (obsolete) To dispel darkness and error; to give sight to the blind.[7]
  9. (reflexive, colloquial) To get tipsy.[7][1]
  10. (Latin America) To candle an egg;[24][22] (Venezuela) to beat someone;[24][22] (Central America, police slang) to bribe.[24][22]

Word family

  • alumbramiento
  • alumbrado
  • alumbrador
  • lumbre
  • iluminar
  • deslumbrar
  • relumbrar
  • vislumbrar
  • Portuguese alumiar

Usage notes

The DLE has a second verb alumbrar “to steep fabrics or skeins in a solution of alumbre (alum) so that they take dyes better and hold them longer”, formed from alumbre and with a separate source.[7][9] Before 1884 the Academy listed it among the senses of this verb, as a dyers' term.[21] In Colombia it also meant to clear water with alum.[22]

References

  1. ^ a b c d e f g h Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h 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. alumbrar
  3. ^ Cejador y Frauca, Julio (1929), Vocabulario medieval castellano, Madrid: Librería y Casa Editorial Hernando, p. 49
  4. ^ a b c d e f Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 3, 712
  5. ^ a b Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 372
  6. ^ Gómez de Silva, Guido (1988), Breve diccionario etimológico de la lengua española, México: Fondo de Cultura Económica / El Colegio de México, p. s.v. alumbrar
  7. ^ 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. alumbrar
  8. ^ a b c d Corominas, Joan (1973), Breve diccionario etimológico de la lengua castellana, 3rd ed., Madrid: Gredos, p. s.v. lumbre
  9. ^ a b c d Real Academia Española (1884), Diccionario de la lengua castellana, 12th ed., Madrid: Imprenta de D. Gregorio Hernando (the first Academy edition with etymologies), p. 62
  10. ^ Real Academia Española (1899), Diccionario de la lengua castellana, 13th ed., Madrid: Imprenta de los Sres. Hernando y Compañía, p. 56
  11. ^ a b Cabrera, Ramón (1837), Diccionario de etimologías de la lengua castellana, 2 vols., Madrid: Imprenta de Marcos Bueno, p. s.v. alumbrar
  12. ^ Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. 1846
  13. ^ 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. alumbrar
  14. ^ Diccionario del Español Medieval electrónico (DEMel), data publication 2026 (CC BY-SA), Universität Rostock, p. s.v. alumbrar
  15. ^ 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. alumbrar
  16. ^ 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. 269
  17. ^ a b c Covarrubias Orozco, Sebastián de (1611), Tesoro de la lengua castellana o española, Madrid: Luis Sánchez (Biblioteca Wordkers transcription, CC BY 4.0), p. 158
  18. ^ Real Academia Española (1726–1739), Diccionario de la lengua castellana (Diccionario de Autoridades), 6 vols., Madrid: Francisco del Hierro, p. 1, 251
  19. ^ a b Real Academia Española (1770), Diccionario de la lengua castellana, 2nd ed., vol. I: A–B, Madrid: Joachín Ibarra, p. 1, 209
  20. ^ 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. 1, 87
  21. ^ a b c Real Academia Española (1843), Diccionario de la lengua castellana, 9th ed., Madrid: Imprenta de D. Francisco María Fernández, p. 40
  22. ^ a b c d e Malaret, Augusto (1946), Diccionario de americanismos, 3rd ed., Buenos Aires: Emecé, p. 88
  23. ^ Santamaría, Francisco J. (1942), Diccionario general de americanismos, 3 vols., México: Pedro Robredo, p. 87
  24. ^ a b c d Asociación de Academias de la Lengua Española (2010), Diccionario de americanismos, Lima: Santillana; online at https://www.asale.org/damer, p. s.v. alumbrar
  25. ^ Academia Dominicana de la Lengua; Instituto Guzmán Ariza de Lexicografía (2024), Diccionario del español dominicano, 2nd ed., online at https://ded.igalex.org, p. s.v. alumbrar
  26. ^ 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, p. s.v. alumbrar
  27. ^ Nebrija, Antonio de (1513), Vocabulario español-latino, Salamanca, ed. Marina Vidal Díez (2007), Biblioteca Virtual Miguel de Cervantes, p. 291
  28. ^ 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. alumbrar
  29. ^ a b c d Moliner, María (2007), Diccionario de uso del español, 3rd ed., Madrid: Gredos, p. s.v. alumbrar
  30. ^ a b c Battaner Arias, Paz (dir.) (2017), Diccionario general de la lengua española VOX, Barcelona: Larousse Editorial, p. s.v. alumbrar

Related etymologies

Cite this entry

“Alumbrar.” Etymologically, 14 Nov. 2026, etymologically.com/es/alumbrar. Accessed 14 Nov. 2026.

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