Etymology and origin of the Spanish word nos
- Confidence
- Established
- Formation
- Inherited
- First attested
- c. 950 More words from the 10th century
- Inherited from
- Latin nos
- Ultimate origin
- Proto-Indo-European *nōs
Etymology tree
Pronunciation
- /nos/, [nos][1]
Forms
nos m pl or f pl[1]
Etymology
It is inherited from Latin nōs (“we, us”), the plural of ego (“I”), and Old Spanish nos has the same form.[2][3][1] Wiktionary traces it to the Latin accusative and to the dative nōbīs.[1]
The same pronoun is Portuguese nos, Galician nos, Catalan nos, Sardinian nos and French nous.[4][5] Medieval texts often have mos, which Meyer-Lübke and García de Diego attribute to the influence of me; the form lives on in popular speech.[5][4] Nehama records its replacement by Ladino mos.[6]
The Latin pronoun continues Proto-Italic *nōs (“we, us”), from the PIE accusative Proto-Indo-European *nōs; Albanian na goes back to the same form.[7] According to de Vaan the stressed accusative had already replaced the old nominative in Proto-Italic.[7]
Earliest recorded meaning
The BDELC dates the pronoun to about 950.[2] In the Cantar de mio Cid (c. 1140, known from a 14th-century copy) it is still a subject: the moneylenders Rachel and Vidas say „Nós huebos avemos en todo de ganar algo” “we need to make a profit in everything”.[8]
Semantic evolution
In Old Spanish nos served as subject, as object and after prepositions;[9] Alfonso X's prose uses it in all three cases.[9] As a subject and after prepositions it was replaced by nosotros, recorded from 1251.[10] Alfonso X also uses it of himself as king: nos rey don Alffonso in his book of chess of 1283.[9]
Autoridades still treats nos as the same as nosotros and records its use by kings, princes and prelates for themselves, even when one person speaks.[11] The Academy noted in 1869 that this nos took singular nouns and was still used in documents of church courts.[12] By 1917 the use with prepositions (venga a nos el tu reino, ruega por nos) was called old-fashioned.[13] Moliner also records nos for me when a writer speaks of himself out of modesty.[14] Across Latin America entre nos means “between ourselves, confidentially”.[15]
Timeline
- c. 950 – first record, according to the BDELC.[2]
- c. 1140 – the Cantar de mio Cid uses nos as a subject.[8]
- c. 1180 – the Auto de los Reyes Magos has the variant mos.[8]
- 1251 – nosotros is first recorded.[10]
- 1283 – Alfonso X writes nos rey don Alffonso in his book of chess.[9]
- 1726–1739 – Autoridades records the use by kings and prelates.[11]
- 1899 – the Academy's dictionary gives the etymology, the Latin plural of ego.[16]
Meanings
Pronoun
- (unstressed, direct or indirect object) us, to us: Nos esperaron en la puerta.[3][1]
- (reflexive and reciprocal) ourselves, each other: Nos conocimos en Sevilla.[3][17]
- (archaic) We; still used of themselves by kings, popes and bishops (the royal we).[3][1]
- Used of an indefinite person that includes the speaker.[3]
- (chiefly written) Me, used by an author of himself.[3][14]
Word family
- nuestro
- nosotros
Usage notes
Nos goes before a finite verb and is attached to imperatives, infinitives and gerunds (dinos, para vernos); a first-person plural form loses its final -s before it: sentémonos.[18][14] In Mexican popular speech -nos replaces the ending -mos of verbs (teníanos, estábanos).[19]
References
- ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c Corominas, Joan (1973), Breve diccionario etimológico de la lengua castellana, 3rd ed., Madrid: Gredos, p. s.v. nos
- ^ 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. nos
- ^ a b García de Diego, Vicente (1985), Diccionario etimológico español e hispánico, 2nd ed., Madrid: Espasa-Calpe (1st ed. 1954), p. art. 4617
- ^ a b Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. s.v. nos
- ^ Nehama, Joseph (1977), Dictionnaire du judéo-espagnol, Madrid: CSIC, p. s.v. nos
- ^ 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
- ^ a b c Real Academia Española (2013–), Corpus del Diccionario histórico de la lengua española (CDH), version 3.1, https://apps.rae.es/CNDHE, p. s.v. nos
- ^ a b c d 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. nos
- ^ a b Segura Munguía, Santiago (2001), Nuevo diccionario etimológico latín-español y de las voces derivadas, Bilbao: Universidad de Deusto, p. 95
- ^ a b Real Academia Española (1726–1739), Diccionario de la lengua castellana (Diccionario de Autoridades), 6 vols., Madrid: Francisco del Hierro, p. 4
- ^ Real Academia Española (1869), Diccionario de la lengua castellana, 11th ed., Madrid: Imprenta de Don Manuel Rivadeneyra, p. 540
- ^ Alemany y Bolufer, José (1917), Diccionario de la lengua española, Barcelona: Ramón Sopena, p. 1202
- ^ a b c Moliner, María (2007), Diccionario de uso del español, 3rd ed., Madrid: Gredos, p. s.v. nos
- ^ Asociación de Academias de la Lengua Española (2010), Diccionario de americanismos, Lima: Santillana; online at https://www.asale.org/damer, p. s.v. nos
- ^ Real Academia Española (1899), Diccionario de la lengua castellana, 13th ed., Madrid: Imprenta de los Sres. Hernando y Compañía, p. 697
- ^ Battaner Arias, Paz (dir.) (2017), Diccionario general de la lengua española VOX, Barcelona: Larousse Editorial, p. s.v. nos
- ^ Real Academia Española (2001), Diccionario de la lengua española, 22nd ed., Madrid: Espasa-Calpe, p. s.v. nos
- ^ Henríquez Ureña, Pedro (2015), Obras completas, vol. 12: 1936–1940 III, ed. Miguel D. Mena, Santo Domingo: Ministerio de Cultura, p. 49
Related etymologies
Cite this entry
“Nos.” Etymologically, 7 Nov. 2026, etymologically.com/es/nos. Accessed 7 Nov. 2026.
Last edited on . ·