Etymologically

Etymology and origin of the Spanish word raer

Confidence
Established
Formation
Inherited
First attested
c. 1140 Cantar de mio Cid More words from the 12th century
Inherited from
Latin rado
Ultimate origin
Proto-Italic *razdō
Etymology tree
inherited borrowed derived
Latin rādō
Italian radere
Romanian rade
Spanish raer
From the same root
Latin abrādō ← rādō
Latin corrādō ← rādō
Latin ērādō ← rādō
Latin rāsōrium ← rādō
Latin rāstrum ← rādō
Latin rāsūra ← rādō
Latin rāsus ← rādō
Romanian răsură ← rade

Pronunciation

  • /raˈeɾ/, [raˈeɾ][1]

Forms

raer (first-person singular present raigo or rayo, first-person singular preterite raí, past participle raído)[1] The Cantar de mio Cid has only the preterite raxo, remade from the regular raso on the model of fuxo, dixo and troxo;[2] Berceo has the weak preterite radió.[2] The first person present is raigo or rayo and the subjunctive raiga or raya;[3][1] Moliner prefers raigo, and notes that these forms are generally avoided.[3][1]

Etymology

It is inherited from Latin rādō (“to shave; to scrape, polish, plane”).[2][4][5][1] The same verb is Catalan raure, Italian radere, Romanian rade, Old French rere, Old Occitan raire and rer.[6][7] Forms of the north are Asturian rair, in Asturias and Burgos, and Aragonese rader, in Navarre and Aragon.[6][7]

The Latin verb goes back to *rasd-e/o-; its cognates are Celtic, Welsh rhathu and Breton rahein “to scrape, shave”, from *rasd-e/o- (“to scrape, scratch”).[8][1]

raso continues the past participle rāsus, and rasero the Vulgar Latin noun *rāsōrium.[4]

Earliest recorded meaning

The Cantar de mio Cid (c. 1140) is the first record, with the preterite raxo in line 3655 in the sense “grazed, passed close by”.[2][4] Berceo uses the basic sense “to scrape”, and the Libro de Apolonio (c. 1240) has the participle raído for “bald”.[2]

Semantic evolution

Alfonso X's prose uses it for scraping off hair and, figuratively, for wiping out: rayamos le de la tierra delos uiuos, “let us cut him off from the land of the living”.[9] Juan Manuel uses it for “to erase”.[2] By the classical period most senses were going out of use: Covarrubias and Autoridades record only “to scrape the surface”, the only sense in the Quijote.[2][10] Covarrubias also has raído for “shameless”, and Autoridades the phrase raer de la memoria “to forget”, after Nebrija.[10][11] The Academy's 1843 edition adds “to level with the strickle” and the figurative “to root out a vice”.[12]

Today the verb is rare in speech outside the dialects and some technical uses, while derivatives such as raído “threadbare” are still common.[2][1] In León it means to give a dry measure level, and to cut all the shoots of a vine.[13]

Timeline

  • c. 1140 – the Cantar de mio Cid has the preterite raxo.[2][4]
  • 13th century – Berceo uses the weak preterite radió.[2]
  • c. 1240 – raído “bald” in the Libro de Apolonio.[2]
  • 1250–1279 – Alfonso X's Lapidario uses it for scraping off hair.[9]
  • 1280 – the General Estoria uses it for “to wipe out”.[9]
  • 1335 – first record of raso.[4]
  • c. 1495 – Nebrija gives Latin rado and deleo for it; first records of raedera and raedizo.[14][4]
  • 1611 – Covarrubias defines it as scraping the surface of something.[10]
  • 1843 – the Academy's dictionary adds “to level a measure” and “to root out”.[12]
  • 1899 – the Academy's dictionary gives the etymology “Del lat. radĕre”.[15]

Meanings

Verb

  1. (transitive) To scrape a surface with a rough or sharp tool to remove hair, dirt, paint and the like: Hay que raer la pintura vieja antes de barnizar.[5][1]
  2. (transitive) To level a dry measure with the rasero.[16][3]
  3. (transitive) To eradicate, wipe out completely: raer el rencor del corazón.[5][1][17]
  4. (reflexive, dated) Of a garment: to wear thin with use.[5]

Word family

  • raído
  • raedera
  • raedizo
  • raedura
  • raíble

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 Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 4, 748
  3. ^ a b c Moliner, María (2007), Diccionario de uso del español, 3rd ed., Madrid: Gredos, p. s.v. raer
  4. ^ a b c d e f Corominas, Joan (1973), Breve diccionario etimológico de la lengua castellana, 3rd ed., Madrid: Gredos, p. s.v. raer
  5. ^ a b c d 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. raer
  6. ^ a b Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. s.v. radere
  7. ^ a b García de Diego, Vicente (1985), Diccionario etimológico español e hispánico, 2nd ed., Madrid: Espasa-Calpe (1st ed. 1954), p. art. 5390
  8. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  9. ^ 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. raer
  10. ^ 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. 1244
  11. ^ Real Academia Española (1726–1739), Diccionario de la lengua castellana (Diccionario de Autoridades), 6 vols., Madrid: Francisco del Hierro, p. s.v. raer
  12. ^ a b Real Academia Española (1843), Diccionario de la lengua castellana, 9th ed., Madrid: Imprenta de D. Francisco María Fernández, p. 607
  13. ^ Le Men Loyer, Janick (2002–2012), Léxico del leonés actual, 4 vols., León: Centro de Estudios e Investigación San Isidoro; electronic version, Universidad de León, p. s.v. raer
  14. ^ Nebrija, Antonio de (1513), Vocabulario español-latino, Salamanca, ed. Marina Vidal Díez (2007), Biblioteca Virtual Miguel de Cervantes, p. 405
  15. ^ Real Academia Española (1899), Diccionario de la lengua castellana, 13th ed., Madrid: Imprenta de los Sres. Hernando y Compañía, p. 839
  16. ^ Real Academia Española (2001), Diccionario de la lengua española, 22nd ed., Madrid: Espasa-Calpe, p. s.v. raer
  17. ^ Battaner Arias, Paz (dir.) (2017), Diccionario general de la lengua española VOX, Barcelona: Larousse Editorial, p. s.v. raer

Related etymologies

Cite this entry

“Raer.” Etymologically, 13 Nov. 2026, etymologically.com/es/raer. Accessed 14 Nov. 2026.

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