Etymology and origin of the Spanish word atrás
- Confidence
- Established
- Formation
- Compound
- First attested
- c. 1140 Cantar de mio Cid, in a 14th-century copy More words from the 12th century
- Ultimate origin
- Latin ad,trāns
From the same root
Pronunciation
- /aˈtɾas/, [aˈt̪ɾas][1]
Etymology
It is formed from Spanish a- + tras (“behind”), the second part continuing Latin trāns (“across, beyond”).[2][3][4][5] The REW and García de Diego set up a Latin phrase *ad trans, which Wiktionary follows, and which would also explain Portuguese atrás and Galician atrás.[6][7][1][8] In Spanish the preposition passed from “beyond” to “behind”.[2][9]
The Latin preposition goes back to *trānts and Proto-Indo-European *tr̥h₂-n̥ts (“crossing”), a participle;[10][1] English through comes from the same root.[10][1] In the 1880s Echegaray and Barcia derived the word from Latin retrō (“backwards”).[11][12]
Earliest recorded meaning
The Cantar de mio Cid (c. 1140, in a 14th-century copy) has the count riding off and looking back, afraid that the Cid would change his mind: tornando va la cabeça e catándos' atrás “he keeps turning his head and looking back”.[13][14] Corominas dates the word to about 1200, in the Vida de Santa María Egipcíaca, and Berceo.[2][3]
Semantic evolution
Old Spanish used it for movement and position to the rear, as in Berceo's tornar la cabeça atrás “to turn one's head back”.[14][13] In Nebrija's Latin–Spanish dictionary of 1492 it renders Latin retro.[15] The Academy's 1817 dictionary gives a sense of time, “in the past”, and the colloquial hacia atrás “the wrong way round”; its 1899 edition adds the interjection ¡atrás!.[16][17]
In the Canaries atrás de is used for detrás de “behind”, perhaps under Portuguese influence.[18][19] In the Spanish of the United States para atrás copies English back (te llamo para atrás “I'll call you back”), and New Mexican Spanish has dar pa atrás “to give back”.[20][21] In Mexico hasta atrás means “very drunk”.[22] Tagalog borrowed the word as atras.[1]
Timeline
- c. 1140 – catándos' atrás in the Cantar de mio Cid.[13][14]
- c. 1215 – atrás faze la su tornada in the Vida de Santa María Egipcíaca.[13][2]
- c. 1236 – Berceo's Vida de Santo Domingo de Silos uses tornar la cabeça atrás.[13][14]
- 1492 – Nebrija gives atras for Latin retro.[15]
- 1515 – first record in the Americas, in Tierra Firme.[23]
- 1607 – the derived verb atrasar.[3]
- 1817 – the Academy's dictionary records the sense of past time.[16]
- 1899 – the Academy's dictionary gives the etymology from a and tras and the interjection ¡atrás!.[17]
Meanings
Adverb
- back, backwards: towards the part behind someone or something: Miró atrás un momento.[4][1]
- behind: in the part to which one's back is turned.[4][1]
- In the area behind a point of reference, at the back: el patio de atrás.[4]
- In the back rows of a gathering; at the back of a place: Los de atrás no ven nada.[4]
- At the rear of a building, opposite its main front.[4]
- ago, in the past: unos años atrás.[4][1]
- Earlier in a text or speech.[4]
Interjection
Word family
- atrasar
Related words
Usage notes
Set phrases include marcha atrás “reverse gear”, cuenta atrás “countdown” and echarse atrás “to back out”.[4][1]
References
- ^ a b c d e f g h i j Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 5, 605
- ^ a b c Corominas, Joan (1973), Breve diccionario etimológico de la lengua castellana, 3rd ed., Madrid: Gredos, p. s.v. tras
- ^ a b c d e f g h i j 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. atrás
- ^ Moliner, María (2007), Diccionario de uso del español, 3rd ed., Madrid: Gredos, p. s.v. atrás
- ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter
- ^ García de Diego, Vicente (1985), Diccionario etimológico español e hispánico, 2nd ed., Madrid: Espasa-Calpe (1st ed. 1954), p. s.v. ad trans
- ^ Wikcionario (Spanish Wiktionary), es.wiktionary.org, p. s.v. atrás
- ^ Nascentes, Antenor (1966), Dicionário etimológico resumido, Rio de Janeiro: Instituto Nacional do Livro, p. s.v. trás
- ^ a b de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
- ^ Echegaray, Eduardo de (1887–1889), Diccionario general etimológico de la lengua española, 5 vols., Madrid: José María Faquineto, p. 541
- ^ Barcia, Roque (1880–1883), Primer diccionario general etimológico de la lengua española, 5 vols., Madrid: Establecimiento Tipográfico de Álvarez Hermanos, p. 479
- ^ 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. atrás
- ^ a b c d 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. 442
- ^ 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. atrás
- ^ a b Real Academia Española (1817), Diccionario de la lengua castellana, 5th ed., Madrid: Imprenta Real, p. 103
- ^ a b Real Academia Española (1899), Diccionario de la lengua castellana, 13th ed., Madrid: Imprenta de los Sres. Hernando y Compañía, p. 108
- ^ Academia Canaria de la Lengua (2010), Diccionario básico de canarismos, Santa Cruz de Tenerife; online at https://www.academiacanarialengua.org, p. s.v. atrás
- ^ 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. atrás
- ^ Moreno-Fernández, Francisco (2018), Diccionario de anglicismos del español estadounidense (Informes del Observatorio 037-01/2018SP), Cambridge, Mass.: Instituto Cervantes at Harvard University, p. 39
- ^ Cobos, Rubén (1983), A Dictionary of New Mexico and Southern Colorado Spanish, Santa Fe: Museum of New Mexico Press, p. 34
- ^ Asociación de Academias de la Lengua Española (2010), Diccionario de americanismos, Lima: Santillana; online at https://www.asale.org/damer, p. s.v. atrás
- ^ 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. atrás
Cite this entry
“Atrás.” Etymologically, 14 Nov. 2026, etymologically.com/es/atr%C3%A1s. Accessed 14 Nov. 2026.
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