Etymology and origin of the Spanish word leal
- Confidence
- Established
- Formation
- Inherited
- First attested
- c. 1140 Cantar de mio Cid More words from the 12th century
- Inherited from
- Latin legalis
- Ultimate origin
- Latin lēx
Etymology tree
From the same root
Pronunciation
- /leˈal/, [leˈal][1]
Forms
leal m or f (masculine and feminine plural leales)[1] Old Spanish also wrote leyal and leial;[2][3] leyal is the old Aragonese form.[2][3]
Etymology
It is inherited from Latin lēgālis (“of the law, legal”).[4][5][6][1] Corominas sees no reason to treat it as a learned word, as Meyer-Lübke did; the learned doublet is legal, recorded about 1520.[4][7] The Latin /g/ between vowels was lost.[8]
The same Latin word is Portuguese leal, Galician leal, Asturian lleal, Catalan lleial, Occitan leial and French loyal, the last first recorded as leial in 1080.[3][9][10][4] Italian leale was borrowed from Old French.[7]
The Latin adjective is formed from lēx (“law”) and the suffix -ālis.[11][1] De Vaan reconstructs Proto-Italic *lēg- for the noun, and gives Proto-Indo-European *lēǵ- (“collection”) with a question mark.[12]
Earliest recorded meaning
The Cantar de mio Cid (c. 1140, in a 14th-century copy) uses it as a fixed epithet, el Canpeador leal “the loyal Campeador”, and of a man of Burgos.[13][14] The Liber Regum (c. 1194–1211) says of King Josiah fo buen rei e leial “he was a good and loyal king”.[13][15]
Semantic evolution
Latin lēgālis meant “of the law”; in Spanish the word moved to the loyalty owed to a lord, a fellow man or God.[16][17] Berceo used it loosely for anything good or pleasing, even of the songs of birds.[18] The legal sense survived for a while: Terreros noted that in old Castilian leal meant “just, lawful”, and Salvá marked the senses “legal” and “upright, firm” as obsolete.[19][20]
Covarrubias in 1611 explained that it is said of an inferior to a superior, as of a vassal, or between equals, as of a friend, and that it is the opposite of “traitor”; he quoted the proverb No es la vida del leal, mas de quanto quiere el traydor “the loyal man lives only as long as the traitor wishes”.[21] Autoridades added De los leales se hinchen los hospitales “the hospitals are filled with the loyal”, on how badly merit is rewarded.[22] The Academy's 1843 edition first applied it to animals such as dogs and horses, and to mounts that are not vicious.[23] In the Americas it was used from 1535 in the notarial formula leal saber y entender “to the best of one's knowledge”.[24]
Timeline
- c. 1140 – Canpeador leal in the Cantar de mio Cid.[14][4]
- c. 1194–1211 – leial in the Liber Regum.[13]
- 1220–1250 – first record of the derivative lealtad.[5]
- 1256 – a work of Alfonso X's prose uses it of a man loyal to his friends.[25]
- c. 1520 – the learned doublet legal appears.[4][5]
- 1535 – first record from the Americas, in Peru.[24]
- 1611 – Covarrubias records the proverb No es la vida del leal, mas de quanto quiere el traydor.[21]
- 1884 – the Academy's dictionary gives the etymology “Del lat. legalis”.[26]
Meanings
Adjective
- loyal, faithful: keeping the faith owed to someone or something; also as a noun, a loyal follower: El general reunió a sus leales.[6][27][1]
- trustworthy, truthful and faithful in dealings or in the performance of an office.[6]
- Of an action: befitting a loyal person.[6]
- Of a domestic animal such as a dog or a horse: showing its owner affection and faithfulness.[6]
- Of a horse or mule: not vicious or treacherous.[6][23]
Word family
- lealtad
- desleal
- deslealtad
- lealmente
Related words
References
- ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b Diccionario del Español Medieval electrónico (DEMel), data publication 2026 (CC BY-SA), Universität Rostock, p. s.v. leal
- ^ a b c García de Diego, Vicente (1985), Diccionario etimológico español e hispánico, 2nd ed., Madrid: Espasa-Calpe (1st ed. 1954), p. art. 3820
- ^ a b c d e Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 3, 639
- ^ a b c Corominas, Joan (1973), Breve diccionario etimológico de la lengua castellana, 3rd ed., Madrid: Gredos, p. s.v. ley
- ^ 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. leal
- ^ a b Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. s.v. legālis
- ^ Henríquez Ureña, Pedro (2015), Obras completas, vol. 12: 1936–1940 III, ed. Miguel D. Mena, Santo Domingo: Ministerio de Cultura, p. 90
- ^ Alcover, Antoni M.; Moll, Francesc de B. (1930–1962), Diccionari català-valencià-balear, 10 vols., Palma de Mallorca: Moll, p. s.v. lleial
- ^ Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert, p. s.v. loyal
- ^ Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press, p. s.v. lēgālis
- ^ 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. lēx
- ^ 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. leal
- ^ a b Menéndez Pidal, Ramón (1908–1911), Cantar de Mio Cid: texto, gramática y vocabulario, 3 vols., Madrid: Bailly-Baillière, p. 322
- ^ Cejador y Frauca, Julio (1929), Vocabulario medieval castellano, Madrid: Librería y Casa Editorial Hernando, p. 271
- ^ Battaner Arias, Paz (dir.) (2017), Diccionario general de la lengua española VOX, Barcelona: Larousse Editorial, p. s.v. leal
- ^ Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press, p. s.v. lēgālis
- ^ Lanchetas, Rufino (1900), Gramática y vocabulario de las obras de Gonzalo de Berceo, Madrid: Sucesores de Rivadeneyra, p. 430
- ^ Terreros y Pando, Esteban de (1786–1793), Diccionario castellano con las voces de ciencias y artes y sus correspondientes de las tres lenguas francesa, latina e italiana, 4 vols., Madrid: Viuda de Ibarra, p. 2, 429
- ^ Salvá, Vicente (1846), Nuevo diccionario de la lengua castellana, París: Librería de Don Vicente Salvá, p. 651
- ^ a b Covarrubias Orozco, Sebastián de (1611), Tesoro de la lengua castellana o española, Madrid: Luis Sánchez (Biblioteca Wordkers transcription, CC BY 4.0), p. 1071
- ^ Real Academia Española (1726–1739), Diccionario de la lengua castellana (Diccionario de Autoridades), 6 vols., Madrid: Francisco del Hierro, p. 4, 373
- ^ a b Real Academia Española (1843), Diccionario de la lengua castellana, 9th ed., Madrid: Imprenta de D. Francisco María Fernández, p. 431
- ^ 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. leal
- ^ 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. leal
- ^ Real Academia Española (1884), Diccionario de la lengua castellana, 12th ed., Madrid: Imprenta de D. Gregorio Hernando (the first Academy edition with etymologies), p. 633
- ^ Moliner, María (2007), Diccionario de uso del español, 3rd ed., Madrid: Gredos, p. s.v. leal
Related etymologies
Cite this entry
“Leal.” Etymologically, 13 Nov. 2026, etymologically.com/es/leal. Accessed 14 Nov. 2026.
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