Etymology and origin of the Spanish word mortal
- Confidence
- Established
- Formation
- Inherited
- First attested
- c. 1200 Auto de los Reyes Magos More words from the 12th century
- Inherited from
- Latin mortalis
- Ultimate origin
- Proto-Indo-European *mer-
Etymology tree
From the same root
Pronunciation
- /moɾˈtal/, [moɾˈt̪al][1]
Forms
mortal m or f (masculine and feminine plural mortales)[1]
Etymology
It is inherited from Latin mortālis (“subject to death, mortal”).[2][3][4][1] The DCECH calls the old Old Spanish mortaldad “plague” the popular counterpart of mortalidad, and derives mortandad from it.[2]
The same Latin word is Portuguese mortal, Catalan mortal, French mortel and Italian mortale.[5][1] Nascentes regards the Portuguese word as learned.[6]
The Latin adjective is formed from mors (“death”) with the suffix -ālis.[7][1] The noun goes back to Proto-Indo-European *mértis (“death”), from the root *mer- (“to die”), which also gave morior (“to die”).[1][8]
Earliest recorded meaning
The first record is the Auto de los Reyes Magos, which the CDH dates about 1180 and the DCECH about 1200: the kings wonder how to test whether the child is homne mortal, “a mortal man”, an earthly king or a heavenly one.[9][2][10] The sense “deadly” follows in the Vida de Santa María Egipcíaca (c. 1215), where the speaker prays for her llagas that son mortales, “mortal wounds”.[9]
Semantic evolution
Alfonso X's prose uses it for what must die, what causes death and what concerns death, and as a noun for human beings, los mortales.[11] Autoridades added the sense of feelings that wish another's death, as in odio mortal and enemistad mortal.[12] The Academy recorded quedarse mortal “to look like death” in 1817, and in 1843 the sense “excessive, very long”, as in cuatro leguas mortales.[13][14]
The modern dictionaries add the colloquial sense “very intense”, as in un frío mortal.[15][16] In Nicaragua, Cuba, Bolivia, Paraguay, Chile and Uruguay mortal can mean “excellent”, and in Cuba it describes a friendly, helpful person.[17]
Timeline
- c. 1200 – homne mortal in the Auto de los Reyes Magos.[2][9]
- c. 1215 – llagas mortales in the Vida de Santa María Egipcíaca.[9]
- 1272–1275 – the General estoria explains that man became mortal after eating the forbidden fruit.[11]
- c. 1495 – Nebrija distinguishes mortal cosa que muere from mortal cosa que mata.[18]
- 1546 – first record in the Americas, in Santo Domingo.[19]
- 1726–1739 – Autoridades records odio mortal and enemistad mortal.[12]
- 1843 – the Academy adds the sense “excessive”.[14]
Meanings
Adjective
- mortal: subject to death: Todos los seres vivos son mortales.[4][1]
- deadly, that causes or can cause death: una herida mortal.[4][16]
- Tiring, overwhelming, excessive.[4]
- Decisive, finishing.[4]
- Of a negative feeling: implacable, as in odio mortal.[4]
- Like death or a dead person: Se le puso la cara de un blanco mortal.[4][1]
Noun
Word family
- mortalmente
Related words
Usage notes
Common phrases are pecado mortal “mortal sin”, restos mortales “mortal remains” and salto mortal “somersault”.[4][1]
References
- ^ a b c d e f g h i 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. 4, 149
- ^ Corominas, Joan (1973), Breve diccionario etimológico de la lengua castellana, 3rd ed., Madrid: Gredos, p. s.v. morir
- ^ a b c d e f g h i 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. mortal
- ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. s.v. mortālis
- ^ Nascentes, Antenor (1966), Dicionário etimológico resumido, Rio de Janeiro: Instituto Nacional do Livro, p. s.v. mortal
- ^ Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press, p. s.v. mortālis
- ^ Gómez de Silva, Guido (1988), Breve diccionario etimológico de la lengua española, México: Fondo de Cultura Económica / El Colegio de México, p. s.v. mortal
- ^ a b c d Real Academia Española (2013–), Corpus del Diccionario histórico de la lengua española (CDH), version 3.1, https://apps.rae.es/CNDHE, p. s.v. mortal
- ^ Diccionario del Español Medieval electrónico (DEMel), data publication 2026 (CC BY-SA), Universität Rostock, p. s.v. mortal
- ^ 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. mortal
- ^ a b Real Academia Española (1726–1739), Diccionario de la lengua castellana (Diccionario de Autoridades), 6 vols., Madrid: Francisco del Hierro, p. 4, 611
- ^ Real Academia Española (1817), Diccionario de la lengua castellana, 5th ed., Madrid: Imprenta Real, p. 585
- ^ a b Real Academia Española (1843), Diccionario de la lengua castellana, 9th ed., Madrid: Imprenta de D. Francisco María Fernández, p. 486
- ^ Battaner Arias, Paz (dir.) (2017), Diccionario general de la lengua española VOX, Barcelona: Larousse Editorial, p. s.v. mortal
- ^ a b c Moliner, María (2007), Diccionario de uso del español, 3rd ed., Madrid: Gredos, p. s.v. mortal
- ^ Asociación de Academias de la Lengua Española (2010), Diccionario de americanismos, Lima: Santillana; online at https://www.asale.org/damer, p. s.v. mortal
- ^ 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. mortal
- ^ 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. mortal
Related etymologies
Cite this entry
“Mortal.” Etymologically, 13 Nov. 2026, etymologically.com/es/mortal. Accessed 14 Nov. 2026.
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