Etymologically

amplificación

Etymology and origin of the Spanish word amplificación

Confidence
Established
Formation
Borrowing
First attested
c. 1465 Acto de la feria de la ciudad de Zaragoza More words from the 15th century
Borrowed from
Latin amplificatio
Ultimate origin
Latin amplus
Etymology tree
inherited borrowed derived
Latin amplus
Spanish ancho
Latin amplificō
English amplify
Spanish amplificar
English amplification
Spanish amplificación
From the same root
Latin ampla ← amplus
Latin amplē ← amplus
Latin amplitūdō ← amplus
English amplifier ← amplify

Pronunciation

  • /amplifikaˈθjon/, [ãm.pli.fi.kaˈθjõn], /amplifikaˈsjon/[1]

Forms

amplificación f (plural amplificaciones)[1]

Etymology

It is borrowed from Latin amplificātiō (“enlargement, increase, (rhetoric) amplification”).[2][1][3] DICCA-XV treats it as formed on amplificar.[4] The Latin noun is formed amplificō (“to enlarge”) + -tiō, and the verb on amplus (“large, ample”).[5][1]

The same Latin word was taken as Portuguese amplificação, Catalan amplificació and French amplification.[6][7][1] Nascentes calls the Portuguese word semi-learned.[8]

Earliest recorded meaning

The earliest record is an Aragonese royal act of about 1465 on the fair of Zaragoza, where the king considers la amplificacion e interuento “the enlargement and benefit” of the city.[9][10] The BDELC dates the word to 1580.[11]

Semantic evolution

Palencia's vocabulary of 1490 already uses it for the rhetorical figure: Uxesis, en griego, por amplificaçión.[10] In the 16th and 17th centuries it meant chiefly the enlargement of a realm or of God's glory, as in Ribadeneira (1589), and the rhetorical development of an idea, as in Fernando de Herrera (1580).[10][9] The Academy's dictionary of 1899 gave both the general sense and the rhetorical one, still in the DLE.[12][2]

In Mexico it named an enlarged print of a small photograph, often life-size for portraits.[13] Modern uses include the increase of sound and other physical signals, and in biochemistry amplificación génica, the repeated copying of a stretch of DNA.[14][2][15]

Timeline

  • c. 1465 – the royal act on the fair of Zaragoza has amplificacion.[9][10]
  • 1490 – Palencia's vocabulary uses it for the rhetorical figure.[10]
  • 1492 – Nebrija's Latin dictionary renders Latin amplificatio as ensanchamiento.[4]
  • 1580 – Fernando de Herrera's commentary on Garcilaso, the BDELC's date.[9][11][16]
  • 1738 – first record in the Americas, in New Granada, in a list of rhetorical figures.[17]
  • 1899 – the Academy's dictionary gives the general and the rhetorical sense.[12]

Meanings

Noun

  1. The action and effect of amplifying (amplificar); amplification, enlargement: la amplificación de una voz.[2][1][14]
  2. (rhetoric) The development of a proposition or idea by explaining it in several ways or listing related points, to make it more persuasive.[2][18]
  3. (biochemistry) In amplificación génica: the repeated copying of a sequence of DNA, in a cell or in the laboratory.[2][15]
  4. (Mexico, dated) An enlarged print of a photograph.[13]

References

  1. ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f 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. amplificación
  3. ^ García de Diego, Vicente (1985), Diccionario etimológico español e hispánico, 2nd ed., Madrid: Espasa-Calpe (1st ed. 1954), p. s.v. amplificación
  4. ^ 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. amplificación
  5. ^ Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press, p. s.v. amplificātiō
  6. ^ Machado, José Pedro (1987), Dicionário etimológico da língua portuguesa, 4th ed., 5 vols., Lisboa: Livros Horizonte, p. 232
  7. ^ Alcover, Antoni M.; Moll, Francesc de B. (1930–1962), Diccionari català-valencià-balear, 10 vols., Palma de Mallorca: Moll, p. s.v. amplificació
  8. ^ Nascentes, Antenor (1966), Dicionário etimológico resumido, Rio de Janeiro: Instituto Nacional do Livro, p. s.v. amplificação
  9. ^ 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. amplificación
  10. ^ a b c d e 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. amplificación
  11. ^ a b Corominas, Joan (1973), Breve diccionario etimológico de la lengua castellana, 3rd ed., Madrid: Gredos, p. s.v. ancho
  12. ^ a b Real Academia Española (1899), Diccionario de la lengua castellana, 13th ed., Madrid: Imprenta de los Sres. Hernando y Compañía, p. 62
  13. ^ a b García Icazbalceta, Joaquín (1899), Vocabulario de mexicanismos comprobado con ejemplos y comparado con los de otros países hispano-americanos, México: La Europea, p. s.v. amplificación
  14. ^ a b Battaner Arias, Paz (dir.) (2017), Diccionario general de la lengua española VOX, Barcelona: Larousse Editorial, p. s.v. amplificación
  15. ^ a b Real Academia Nacional de Medicina (2011), Diccionario de términos médicos, Madrid: Editorial Médica Panamericana; online at https://dtme.ranm.es, p. s.v. amplificación
  16. ^ Segura Munguía, Santiago (2001), Nuevo diccionario etimológico latín-español y de las voces derivadas, Bilbao: Universidad de Deusto, p. 41
  17. ^ 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. amplificación
  18. ^ Moliner, María (2007), Diccionario de uso del español, 3rd ed., Madrid: Gredos, p. s.v. amplificación

Related etymologies

Cite this entry

“Amplificación.” Etymologically, 7 Nov. 2026, etymologically.com/es/amplificaci%C3%B3n. Accessed 7 Nov. 2026.

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