Etymologically

Etymology and origin of the Spanish word adiós

Confidence
Established
Formation
Compound
First attested
1400s F. Pérez de Guzmán in the Cancionero de Baena, spelt adyós More words from the 14th century
Ultimate origins
Proto-Italic *adSpanish Dios
Etymology tree
inherited borrowed derived
Latin ad
Italian a
Spanish a
Spanish adiós
From the same root
Aromanian acasã ← ad
Latin adhūc ← ad
Latin admodum ← ad
Latin affatim ← ad
Latin quemadmodum ← ad
Latin quoad ← ad
Italian abbastanza ← a
Italian accanto ← a
Italian addio ← a
Italian addosso ← a
Italian affare ← a
Italian affatto ← a
Italian appena ← a
Italian appunto ← a
Italian arrivederci ← a
Italian attorno ← a
Italian attraverso ← a
Spanish apenas ← a

Pronunciation

  • /aˈdjos/, [aˈð̞jos][1]

Forms

adiós m (plural adioses)[1] The spelling a Dios competed with adiós until well into the 19th century, and the Academy kept it as its main form until 1956; the manuscript of the Cancionero de Baena has adyós.[2] Popular forms include adió in Cuba, New Mexico, Costa Rica and Ecuador, adiú in Tabasco, adiá and edió in New Mexico and aó in Costa Rica.[2]

Etymology

It is formed from Spanish a (“to”) + Dios (“God”), an ellipsis of farewell formulas such as a Dios seades (“(may you) be with God”), found about 1400 in the Glosario del Escorial.[3] The TDHLE names a Dios vayáis and a Dios quedad as the full phrases, and Etymonline a dios vos acomiendo (“I commend you to God”).[2][4] Wiktionary compares Medieval Latin ad Deum (“to God”).[1] The preposition a continues Latin ad, and Dios continues deus (“god”).[5][3]

The same leave-taking is Portuguese adeus, Galician adeus, Catalan adeu, Occitan adieu, French adieu and Italian addio.[1][6] Catalan also has adéu-siau, with the verb kept.[3] For the Portuguese word, Machado and Nascentes start from phrases such as entrego-te a Deus (“I hand you over to God”).[7][8]

The English word adios, first recorded in American English in 1837, is from Spanish.[4] Wiktionary also traces Dutch adjuus to it, and through Low German also German tschüss.[1]

Earliest recorded meaning

The DCECH dates it to the beginning of the 15th century, in the Cancionero de Baena.[3] There F. Pérez de Guzmán (before 1424) writes „Adyós, flor de azuzena” “farewell, lily flower”.[2][9] About 1440 Rodríguez de la Cámara uses it to take leave of things: „Adiós, real esplandor” “farewell, royal splendour”.[2] The spelling adiós first appears in the Cancionero General of 1511.[2] Earlier CDH hits such as „teme adios” in the Picatrix of 1256 are a Dios “to God”, not the farewell.[10]

Semantic evolution

Cervantes, Calderón and Solís still wrote a Dios: „y a Dios, que ya viene el alua” “and goodbye, for dawn is coming”, says a boy in the Quijote (1615).[2] Autoridades (1732) entered it under Dios as an adverbial phrase for taking courteous leave; the Academy called it an adverbial phrase until 1791, an expression from 1803 and an interjection from 1884.[2]

From the 15th century it is also addressed to things or places one leaves or gives up, and colloquial Spanish uses it ironically for something broken or lost;[2] decir adiós “to say goodbye”, also “to give up”, is recorded from 1842.[2] The DLE adds a greeting between two people who pass without stopping, and colloquial uses expressing disappointment or surprise.[11] In Paraguay and Uruguay it is also used as a greeting.[12] In Ecuador, according to Toscano (1953), it was used only for a final or long parting, while in Spain it served for any leave-taking.[2] In the Dominican Republic it expresses disbelief or reproach.[13]

Timeline

  • c. 1400 – the Glosario del Escorial has a Dios seades.[3]
  • before 1424 – F. Pérez de Guzmán's Adyós, flor de azuzena in the Cancionero de Baena.[2]
  • c. 1440 – Rodríguez de la Cámara bids farewell to things.[2]
  • 1511 – the spelling adiós in the Cancionero General.[2]
  • 1602 – first record from the Americas, in Mexico.[14]
  • 1615 – the Quijote has a Dios, que ya viene el alua.[2]
  • 1648 – Thomas Gage records the cry A dios of departing ships at Cádiz.[15]
  • 1732 – Autoridades enters A Dios under Dios.[2]
  • 1837 – English adios is first recorded, in America.[4]
  • 1884 – the Academy calls it an interjection.[2]
  • 1956 – the Academy stops preferring the spelling a Dios.[2]

Meanings

Interjection

  1. goodbye, farewell.[11][1]
  2. Used as a greeting by two people who pass each other without stopping to talk.[11]
  3. (colloquial) Expressing disappointment, annoyance or surprise: ¡Adiós, se me ha olvidado la cartera![11][16]
  4. (colloquial, rare) Used as a greeting by someone arriving, or to someone who arrives.[11]
  5. (Paraguay, Uruguay) Hello.[12]

Noun

  1. A leave-taking at the end of a conversation or letter.[11][1]
  2. decir adiós: to say goodbye; to give something up: Ya puedes decirle adiós a ese dinero.[11][2]
  • Dios
  • Portuguese adeus
  • French adieu

Usage notes

The plural of the noun is adioses.[1] Y adiós, muy buenas is colloquial for “and that's that”.[11]

References

  1. ^ a b c d e f g h Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l m n o p q r s 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. adiós
  3. ^ a b c d e Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 2, 498
  4. ^ a b c Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  5. ^ García de Diego, Vicente (1985), Diccionario etimológico español e hispánico, 2nd ed., Madrid: Espasa-Calpe (1st ed. 1954), p. art. 2239
  6. ^ Echegaray, Eduardo de (1887–1889), Diccionario general etimológico de la lengua española, 5 vols., Madrid: José María Faquineto, p. 99
  7. ^ Machado, José Pedro (1987), Dicionário etimológico da língua portuguesa, 4th ed., 5 vols., Lisboa: Livros Horizonte, p. 99
  8. ^ Nascentes, Antenor (1966), Dicionário etimológico resumido, Rio de Janeiro: Instituto Nacional do Livro, p. s.v. adeus
  9. ^ 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. 138
  10. ^ Real Academia Española (2013–), Corpus del Diccionario histórico de la lengua española (CDH), version 3.1, https://apps.rae.es/CNDHE, p. s.v. adiós
  11. ^ 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. adiós
  12. ^ a b Asociación de Academias de la Lengua Española (2010), Diccionario de americanismos, Lima: Santillana; online at https://www.asale.org/damer, p. s.v. adiós
  13. ^ 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. adiós
  14. ^ 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. adiós
  15. ^ Grupo IATEXT, Universidad de Las Palmas de Gran Canaria, AMERLEX: corpus of americanisms in early texts on the Americas (online database), p. s.v. adiós
  16. ^ Real Academia Española (2001), Diccionario de la lengua española, 22nd ed., Madrid: Espasa-Calpe, p. s.v. adiós
Cite this entry

“Adiós.” Etymologically, 7 Nov. 2026, etymologically.com/es/adi%C3%B3s. Accessed 7 Nov. 2026.

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