Etymologically

Etymology and origin of the Spanish word saturar

Confidence
Established
Formation
Borrowing
First attested
c. 1450 before 1452, Alfonso Gómez de Zamora, Morales de Ovidio More words from the 15th century
Borrowed from
Latin saturo
Ultimate origin
Proto-Indo-European *seh₂-
Etymology tree
inherited borrowed derived
Latin satur
Latin saturō
Spanish saturar
From the same root
Latin satura ← satur
Latin saturitās ← satur

Pronunciation

  • /satuˈɾaɾ/, [sa.t̪uˈɾaɾ][1]

Forms

saturar (first-person singular present saturo, first-person singular preterite saturé, past participle saturado)[1]

Etymology

It is borrowed from Latin saturō (“to fill, satiate”), a learned word.[2][1][3] The Latin verb is formed from satur (“well-fed, full”), which belongs to the family of satis (“enough”).[4][3][5] De Vaan reconstructs Proto-Italic *saturo- (“well-fed”) and Proto-Indo-European *s(e)h₂-tu- (“satiation”);[5][1] Wiktionary gives the root *seh₂- (“to satiate”).[5][1] The feminine of the adjective seems to underlie satura (“a dish of mixed foods; satire”).[3] saciedad, saciar and asaz belong to the same family.[6]

Earliest recorded meaning

Alfonso Gómez de Zamora's Morales de Ovidio (before 1452) explains the gerund saturando as fartando “filling”.[7] Teresa de Cartagena's Admiración operum Dei (after 1450) glosses the word: it is no less a miracle de pocos panes saturar o hartar muchos omnes “to fill or feed many men with few loaves”.[7] Corominas dated the verb only from the beginning of the 18th century.[3]

Semantic evolution

Writers of the 15th century used it of filling with food, often with an explanation, and connected it with the name of Saturn.[7] Autoridades (1739) notes that this strict sense was no longer used, but that physicians used it for one thing filling and penetrating another.[8] From 1817 the Academy gives the chemical sense, dissolving in a liquid all of a substance that it can take, and marks the sense “fill with food” as old; it is recorded in Peru in 1793.[9][10][11] In 1855 Baralt objected to the figurative use, as in saturar la curiosidad del público, as an imitation of French.[12] Today the DLE gives the senses “fill to excess”, “satiate” and technical senses in physics and chemistry.[2]

Timeline

  • before 1452 – Alfonso Gómez de Zamora's Morales de Ovidio glosses saturando as “filling”.[7]
  • after 1450 – Teresa de Cartagena uses saturar o hartar.[7]
  • 1739 – Autoridades enters it as a word of physicians.[8]
  • 1793 – the chemical sense in a Peruvian text.[11]
  • 1817 – the Academy gives the chemical sense first.[9]
  • 1855 – Baralt censures the figurative use as a Gallicism.[12]

Meanings

Verb

  1. To fill something to the limit or beyond; also figurative and reflexive: Los visitantes saturaron el museo.[2][13]
  2. To satiate (saciar), to satisfy hunger and thirst.[2]
  3. (physics) To increase the input of a system until its effect stops increasing.[2][14]
  4. (chemistry) To add a substance to a solvent until it takes no more; to combine bodies in the highest proportions in which they can unite.[2][13]

Word family

References

  1. ^ a b c d e 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. saturar
  3. ^ a b c d Corominas, Joan (1973), Breve diccionario etimológico de la lengua castellana, 3rd ed., Madrid: Gredos, p. s.v. asaz
  4. ^ Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  5. ^ a b c de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  6. ^ Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 1, 370
  7. ^ a b c d e Real Academia Española (2013–), Corpus del Diccionario histórico de la lengua española (CDH), version 3.1, https://apps.rae.es/CNDHE, p. s.v. saturar
  8. ^ a b Real Academia Española (1726–1739), Diccionario de la lengua castellana (Diccionario de Autoridades), 6 vols., Madrid: Francisco del Hierro, p. 6
  9. ^ a b Real Academia Española (1817), Diccionario de la lengua castellana, 5th ed., Madrid: Imprenta Real, p. 788
  10. ^ Real Academia Española (1843), Diccionario de la lengua castellana, 9th ed., Madrid: Imprenta de D. Francisco María Fernández, p. 657
  11. ^ a b 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. saturar
  12. ^ a b Baralt, Rafael María (1855), Diccionario de galicismos, Madrid: Imprenta de J. Cruzado, p. s.v. saturar
  13. ^ a b Moliner, María (2007), Diccionario de uso del español, 3rd ed., Madrid: Gredos, p. s.v. saturar
  14. ^ Real Academia Nacional de Medicina (2011), Diccionario de términos médicos, Madrid: Editorial Médica Panamericana; online at https://dtme.ranm.es, p. s.v. saturar

Related etymologies

Cite this entry

“Saturar.” Etymologically, 7 Nov. 2026, etymologically.com/es/saturar. Accessed 7 Nov. 2026.

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