Etymologically

Etymology and origin of the Spanish word amigo

Confidence
Established
Formation
Inherited
First attested
c. 1140 Cantar de mio Cid More words from the 12th century
Inherited from
Latin amicus via Old Spanish
Ultimate origin
Latin amō
Etymology tree
inherited borrowed derived
Latin amō
French aimer
Italian amare
Spanish amar
Latin amīcus
French ami
Italian amico
Spanish amigo
From the same root
English amateur ← amō
Latin adamō ← amō
Latin amābilis ← amō
Latin amāns ← amō
Latin amātor ← amō
Latin amor ← amō
Latin amīca ← amīcus
Latin amīcē ← amīcus
Latin amīcitia ← amīcus
Latin amīculus ← amīcus
Latin inimīcus ← amīcus

Pronunciation

  • /aˈmiɡo/, [aˈmi.ɣ̞o][1]

Forms

amigo m (plural amigos, feminine amiga, feminine plural amigas)[1] Old Spanish also wrote amygo and amjgo; the form amico appears in the 12th century and again in 20th-century Chile.[2][3]

Etymology

It is inherited from Old Spanish amigo, inherited from Latin amīcus (“friend”), which is formed from amō (“to love”).[4][5][1][6]

The same Latin word is Portuguese amigo, Galician amigo, Asturian amigu, Catalan amic, French ami and Italian amico.[7][1][8]

De Vaan reconstructs the verb as Proto-Italic *ama- (“to take, hold”), perhaps from Proto-Indo-European *h₃mh₃- (“to take hold of”): the Latin meaning would have gone from “to take by the hand” to “to regard as a friend”.[9]

Earliest recorded meaning

Corominas dates the word to the Cantar de mio Cid.[4] There (c. 1140, in a 14th-century copy) Martín Antolínez greets the moneylenders: ¿Ó sodes, Rachel e Vidas, los myos amigos caros? “Where are you, Rachel and Vidas, my dear friends?”[2] The Cid also has ser amigo a uno “to be someone's friend”.[10][11]

Semantic evolution

In Old Spanish the noun also meant “lover”, and it was used as a form of address without real friendship, as in Alfonso X.[11][12] Autoridades (1726) records the sense “a man living in concubinage” and the adjective “friendly”.[13] The 1770 dictionary added the figurative “fond of something”, still current in phrases like amigo de trasnochar.[14][5] The feminine amiga can also mean a schoolmistress for girls and, in Andalusia and Mexico, an infants' school.[5]

In Cuba, the Dominican Republic and Puerto Rico amigo is a close, inseparable friend.[15] English borrowed amigo in American use in 1837.[16]

Timeline

  • c. 1140 – first record, in the Cantar de mio Cid.[4][2]
  • c. 1155 – the Fuero de Avilés writes amicos.[2]
  • 1250–1279 – Alfonso X's Lapidario uses amigo “friend”.[12]
  • 1330 – Juan Ruiz warns against false friends in the Libro de buen amor.[2]
  • 1515 – first record from the Americas, in Tierra Firme, glossing guatiahos as “friends”.[17]
  • 1726 – Autoridades records the sense “a man living in concubinage”.[13]
  • 1837 – English borrows amigo.[16]

Meanings

Noun

  1. A friend: a person linked to another by affection and trust.[5][1]
  2. A form of address to anyone, even a stranger, and a friendly greeting in letters.[5]
  3. A lover.[5]

Adjective

  1. Having a friendship with someone: Son muy amigos desde el colegio.[5]
  2. Friendly; belonging to friendship.[5]
  3. Fond of something: Es poco amigo de las fiestas.[5]
  4. (poetic) Of a thing: kind, favourable, pleasant.[5]

Word family

  • amigable
  • amigar
  • amigote
  • amigovio
  • amiguete
  • amiguismo

Usage notes

Phrases include amigo de lo ajeno “thief” and amigo invisible or amigo secreto for the secret gift exchange.[5]

References

  1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ 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. amigo
  3. ^ Diccionario del Español Medieval electrónico (DEMel), data publication 2026 (CC BY-SA), Universität Rostock, p. s.v. amigo
  4. ^ a b c Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 1, 232
  5. ^ a b c d e f g h i j k 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. amigo
  6. ^ Bénaben, Michel (2000), Dictionnaire étymologique de l'espagnol, Paris: Ellipses, p. s.v. amigo
  7. ^ García de Diego, Vicente (1985), Diccionario etimológico español e hispánico, 2nd ed., Madrid: Espasa-Calpe (1st ed. 1954), p. art. 496
  8. ^ Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert, p. s.v. ami
  9. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill, p. s.v. amō
  10. ^ Menéndez Pidal, Ramón (1908–1911), Cantar de Mio Cid: texto, gramática y vocabulario, 3 vols., Madrid: Bailly-Baillière, p. s.v. amigo
  11. ^ a b Boggs, R. S.; Kasten, Lloyd; Keniston, Hayward; Richardson, H. B. (1946), Tentative Dictionary of Medieval Spanish, 2 vols., Chapel Hill, N.C., p. 4
  12. ^ a b 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. amigo
  13. ^ a b Real Academia Española (1726–1739), Diccionario de la lengua castellana (Diccionario de Autoridades), 6 vols., Madrid: Francisco del Hierro, p. 1, 269
  14. ^ Real Academia Española (1770), Diccionario de la lengua castellana, 2nd ed., vol. I: A–B, Madrid: Joachín Ibarra, p. 223
  15. ^ Asociación de Academias de la Lengua Española (2010), Diccionario de americanismos, Lima: Santillana; online at https://www.asale.org/damer, p. s.v. amigo
  16. ^ a b Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  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. amigo

Related etymologies

Cite this entry

“Amigo.” Etymologically, 7 Nov. 2026, etymologically.com/es/amigo. Accessed 7 Nov. 2026.

Last edited on . ·