Etymologically

Etymology and origin of the Spanish word sanar

Confidence
Established
Formation
Inherited
First attested
c. 1140 Cantar de mio Cid More words from the 12th century
Inherited from
Latin sano via Old Spanish
Ultimate origin
Latin sānus
Etymology tree
inherited borrowed derived
Latin sānus
French sain
Italian sano
Spanish sano
English sane
Latin sānō
Spanish sanar
From the same root
Latin īnsānus ← sānus
Latin sānē ← sānus
Latin sānitās ← sānus
Latin vēsānus ← sānus
Latin sānābilis ← sānō

Pronunciation

  • /saˈnaɾ/, [saˈnaɾ][1]

Forms

sanar (first-person singular present sano, first-person singular preterite sané, past participle sanado)[1]

Etymology

It is inherited from Old Spanish sanar, inherited from Latin sānō (“to heal”).[2][3][4][1] Corominas notes that the verb is common to the Romance languages of the West: Catalan sanar, Italian sanare, Old Galician-Portuguese saar (contracted sar).[2][5] In many Romance dialects, Catalan among them, the verb also means “to castrate”.[5]

The Latin verb is formed from sānus (“healthy”), the source of sano.[6][1] De Vaan reconstructs *sāno- and *seh₂-no-, but calls this purely mechanical; one idea links it to the root *seh₂- (“to tie”).[7]

Earliest recorded meaning

The first record is in the Cantar de mio Cid (c. 1140, in a 14th-century copy), where the Moorish king Fáriz recovers from his wounds: Sanó el rey Fáriz.[8][9] Menéndez Pidal lists it as an intransitive use.[9] The Fuero de Madrid (13th-century copy) uses it transitively, of paying per sanar la plaga “to heal the wound”.[8]

Semantic evolution

Alfonso X's Lapidario already has the three medical uses: to restore a patient's health, to recover, and to cure a disease; his legal prose also uses sanar for warranting a sold thing against claims.[10] Corominas finds sanar in the same sense of making amends in the Leyes de Moros (14th–15th centuries), the sense later taken over by sanear.[2] Autoridades adds a figurative use, restoring someone to good conduct.[11]

In Mexico sanar is used euphemistically for “to give birth”.[12][13] In Bolivia sanar la cabeza is to relieve a hangover.[14]

Timeline

  • c. 1140 – the Cantar de mio Cid has sanó.[8][3]
  • c. 1215 – the Vida de Santa María Egipcíaca (in a 14th-century copy) uses sanaré “I shall be healed”.[8]
  • 1250–1279 – Alfonso X's Lapidario uses it of curing and recovering.[10]
  • c. 1495 – Nebrija gives Latin sano, sanesco and consanesco.[15][16]
  • 1532 – first record in the Americas, in Mexico City.[17]
  • 1739 – Autoridades defines it and adds the moral sense.[11]

Meanings

Verb

  1. (transitive) To heal, cure: to restore someone's health: El tratamiento la sanó en pocas semanas.[4][1]
  2. (intransitive) Of a sick person: to recover.[4][1]
  3. (Mexico, colloquial) To give birth.[12][13]

Word family

  • sanable
  • sanador
  • sanación
  • sanatorio

References

  1. ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 5, 153
  3. ^ a b Corominas, Joan (1973), Breve diccionario etimológico de la lengua castellana, 3rd ed., Madrid: Gredos, p. s.v. sano
  4. ^ a b c 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. sanar
  5. ^ a b Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter
  6. ^ Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  7. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  8. ^ a b c d Real Academia Española (2013–), Corpus del Diccionario histórico de la lengua española (CDH), version 3.1, https://apps.rae.es/CNDHE, p. s.v. sanar
  9. ^ a b Menéndez Pidal, Ramón (1908–1911), Cantar de Mio Cid: texto, gramática y vocabulario, 3 vols., Madrid: Bailly-Baillière, p. 841
  10. ^ 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. sanar
  11. ^ a b Real Academia Española (1726–1739), Diccionario de la lengua castellana (Diccionario de Autoridades), 6 vols., Madrid: Francisco del Hierro, p. 6, 36
  12. ^ a b Ramos y Duarte, Félix (1895), Diccionario de mejicanismos, México: Imprenta de Eduardo Dublán, p. 450
  13. ^ a b Santamaría, Francisco J. (1959), Diccionario de mejicanismos, México: Porrúa, p. 959
  14. ^ Asociación de Academias de la Lengua Española (2010), Diccionario de americanismos, Lima: Santillana; online at https://www.asale.org/damer
  15. ^ Nebrija, Antonio de (1513), Vocabulario español-latino, Salamanca, ed. Marina Vidal Díez (2007), Biblioteca Virtual Miguel de Cervantes, p. 413
  16. ^ Lleal, Coloma (dir.), DICCA-XV: Diccionario del castellano del siglo XV en la Corona de Aragón, Barcelona: Universitat de Barcelona, Grup d'Estudis d'Història de la Llengua (GHCL), https://ghcl.ub.edu/diccaxv
  17. ^ Boyd-Bowman, Peter (2003), Léxico hispanoamericano 1493–1993, ed. Ray Harris-Northall and John J. Nitti, New York: Hispanic Seminary of Medieval Studies

Related etymologies

Cite this entry

“Sanar.” Etymologically, 14 Nov. 2026, etymologically.com/es/sanar. Accessed 14 Nov. 2026.

Last edited on . ·