Etymologically

Etymology and origin of the Spanish word aprobar

Confidence
Established
Formation
Inherited
First attested
c. 1236 Berceo, Vida de Santo Domingo de Silos More words from the 13th century
Inherited from
Latin approbo
Ultimate origin
Latin probus
Etymology tree
inherited borrowed derived
Latin probus
Latin probō
French prouver
Italian provare
Spanish probar
Dutch proberen
Hungarian próbál
Latin approbō
Italian approvare
Old French aprover
French approuver
English approve
Spanish aprobar
Romanian aproba
From the same root
Latin improbus ← probus
Latin probē ← probus
Latin probitās ← probus
French preuve ← probō
Italian riprovare ← probō
Latin comprobō ← probō
Latin proba ← probō
Latin probābilis ← probō
Latin probātiō ← probō
Latin probātor ← probō
Latin probātus ← probō
Latin reprobō ← probō
French éprouver ← prouver
Italian prova ← provare
Spanish prueba ← probar
Latin approbātiō ← approbō
English disapproval ← aprover
English approval ← approve
English disapprove ← approve
Romanian aprobare ← aproba

Pronunciation

  • /apɾoˈbaɾ/, [a.pɾoˈβ̞aɾ][1]

Forms

aprobar (first-person singular present apruebo, first-person singular preterite aprobé, past participle aprobado)[1] The medieval and classical spelling was aprovar, as in Nebrija and Covarrubias.[2][3][4]

Etymology

It is inherited from Latin approbō (“to approve, endorse”), formed in Latin with ad- on probō (“to test; to approve”).[5][1][6][7][8] Like probar, it takes the diphthong ⟨ue⟩ in the stressed forms of the present, as Autoridades noted.[9]

The same Latin verb is Portuguese aprovar, Galician aprobar, Catalan aprovar, French approuver and Italian approvare.[10][1]

The simple Latin verb is formed on probus (“good, upright”), which Wiktionary traces to Proto-Indo-European *pro-bʰH-wó-s (“being in front”), from *pro- (“forward”) and *bʰuH- (“to be”).[1][8]

Earliest recorded meaning

Berceo's Vida de Santo Domingo de Silos (c. 1236, in a late 13th-century copy) uses it intransitively, of a flock that thrives under a good shepherd: aprovava la grey, cutiano mejorava “the flock throve, it got better every day”.[11] The sense “to judge good” is in the Calila e Dimna of 1251: a king was eager en aprobar los filósofos “to esteem the philosophers”.[12][8]

Semantic evolution

Alfonso X's prose already has four senses: to judge something good, to agree with a doctrine, to declare a person able, and, without an object, to turn out well or prosper.[13] The last is the medieval intransitive use that Corominas also finds in probar, “to turn out to be”; it was later lost.[14][13] Covarrubias defines the verb in 1611 as holding something good and sufficient, and gives reprovar as its opposite.[3] Autoridades adds the approval of a book or other work.[9]

The academic senses developed later: Salvá in 1846 adds admitting someone to an office or profession, and Alemany in 1917 notes the construction aprobar en una facultad for passing a student.[15][16] Today the student also aprueba an exam or a subject.[5][17] The old sense “to prove the truth of a fact” has fallen out of use.[5]

Timeline

  • c. 1236 – Berceo, Vida de Santo Domingo de Silos: aprovava la grey.[11]
  • 1251 – Calila e Dimna, the date Corominas gives for the word.[8][12]
  • 1270–1284 – Alfonso X's Estoria de España uses it for declaring a person able.[13]
  • c. 1495 – Nebrija gives Latin probo, approbo and comprobo for aprovar.[2]
  • 1568 – first record from the Americas, in Peru: aprovallas y consentillas.[18]
  • 1611 – Covarrubias defines it and names reprovar as its opposite.[3]
  • 1726 – Autoridades notes its irregular present with ⟨ue⟩.[9]
  • 1846 – Salvá records the sense of admitting someone to an office.[15]
  • 1884 – the Academy derives it from Latin approbare, from ad and probare.[19]
  • 1892 – Batres Jáuregui criticises its use for “to taste” in Guatemala.[20]

Meanings

Verb

  1. To approve: to judge something or someone good or sufficient: El consejo aprobó el presupuesto.[5][1]
  2. To assent to a doctrine or an opinion.[5]
  3. To declare someone fit and competent, especially to pass a candidate in an examination.[5][21]
  4. To pass an exam or a subject: Por fin aprobé la química.[5][1]
  5. (obsolete) To prove the truth of a fact.[5]

Word family

  • aprobatorio
  • desaprobar
  • aprobación
  • aprobado

Usage notes

In Central America, Mexico, the Dominican Republic and New Mexico aprobar is also used for probar “to taste”, a use the purists of Guatemala and Mexico condemned.[20][22][23][24]

References

  1. ^ a b c d e f g Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b 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, p. s.v. aprobar
  3. ^ 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. 199
  4. ^ Diccionario del Español Medieval electrónico (DEMel), data publication 2026 (CC BY-SA), Universität Rostock
  5. ^ 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. aprobar
  6. ^ Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  7. ^ García de Diego, Vicente (1985), Diccionario etimológico español e hispánico, 2nd ed., Madrid: Espasa-Calpe (1st ed. 1954)
  8. ^ a b c d Corominas, Joan (1973), Breve diccionario etimológico de la lengua castellana, 3rd ed., Madrid: Gredos, p. s.v. probar
  9. ^ a b c Real Academia Española (1726–1739), Diccionario de la lengua castellana (Diccionario de Autoridades), 6 vols., Madrid: Francisco del Hierro, p. 1, 358
  10. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 556
  11. ^ 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. aprobar
  12. ^ a b 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. 354
  13. ^ 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. aprobar
  14. ^ Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 4, 657
  15. ^ a b Salvá, Vicente (1846), Nuevo diccionario de la lengua castellana, París: Librería de Don Vicente Salvá, p. 89
  16. ^ Alemany y Bolufer, José (1917), Diccionario de la lengua española, Barcelona: Ramón Sopena, p. 153
  17. ^ Moliner, María (2007), Diccionario de uso del español, 3rd ed., Madrid: Gredos, p. s.v. aprobar
  18. ^ 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. aprobar
  19. ^ Real Academia Española (1884), Diccionario de la lengua castellana, 12th ed., Madrid: Imprenta de D. Gregorio Hernando (the first Academy edition with etymologies), p. 88
  20. ^ a b Batres Jáuregui, Antonio (1892), Vicios del lenguaje y provincialismos de Guatemala, Guatemala: Encuadernación y Tipografía Nacional, p. 106
  21. ^ Battaner Arias, Paz (dir.) (2017), Diccionario general de la lengua española VOX, Barcelona: Larousse Editorial, p. s.v. aprobar
  22. ^ Santamaría, Francisco J. (1942), Diccionario general de americanismos, 3 vols., México: Pedro Robredo, p. 119
  23. ^ Cobos, Rubén (1983), A Dictionary of New Mexico and Southern Colorado Spanish, Santa Fe: Museum of New Mexico Press, p. 31
  24. ^ 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. aprobar

Related etymologies

Cite this entry

“Aprobar.” Etymologically, 13 Nov. 2026, etymologically.com/es/aprobar. Accessed 14 Nov. 2026.

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