Etymology and origin of the Spanish word explicar
- Confidence
- Established
- Formation
- Borrowing
- First attested
- 1284–1295 a translation of Seneca's De ira, spelt esplicado More words from the 13th century
- Borrowed from
- Latin explico
- Ultimate origin
- Latin plicō
Etymology tree
From the same root
Pronunciation
- /eɡspliˈkaɾ/, [eɣ̞s.pliˈkaɾ], /espliˈkaɾ/[1]
Forms
explicar (first-person singular present explico, first-person singular preterite expliqué, past participle explicado)[1]
Etymology
It is borrowed from Latin explicō (“to unfold, unroll; to set out, explain”).[2][3][4][1] The Latin verb is formed from ex- (“out”) and plicō (“to fold”), so that its first sense was “to unfold, to undo the folds”.[5][6][7] The same Latin verb gave by a semi-learned route plegar and desplegar, the words for folding and unfolding, while this verb is a learned word.[2][8] Other learned verbs of the family are aplicar, complicar, implicar, replicar and suplicar.[3]
Earliest recorded meaning
DEMel's earliest record is the participle esplicado in a translation of Seneca's De ira of 1284–1295.[9] The CDH's earliest hits are in the Aragonese prose of Juan Fernández de Heredia (1376–1396), where Saint Isidore is explicando “expounding” a commandment of Exodus.[10] Corominas dates it to 1438, in the Corbacho, and Alfonso de Palencia glossed Latin expedire with explicar, contar.[2][3]
Semantic evolution
Corominas notes that the verb was still uncommon in the 16th century, was missing from Covarrubias, and became usual only in the early 17th century.[2] In 1732 the Diccionario de Autoridades defined it as declaring and making clear what things mean, such as a text, a riddle or a doctrine, and quoted Saavedra Fajardo for the expression of one's thoughts.[11] By 1884 the Academy also gave the sense “to teach from a chair”, still in the DLE.[12][4] The reflexive explicarse now also means “to understand the reason for something”, as in no me lo explico.[4][13] The spelling esplicar and the pronunciation /espliˈkaɾ/ reflect the common simplification of ⟨x⟩ before a consonant.[1]
Timeline
- 1284–1295 – the participle esplicado in a translation of Seneca's De ira.[9]
- 1376–1396 – Juan Fernández de Heredia uses explicar in his Aragonese prose.[10]
- 1413 – first record in DICCA-XV.[14]
- 1438 – first record in the DCECH and the BDELC, in the Corbacho.[2][3]
- 1492 – Nebrija's Latin dictionary glosses Latin explico as desplegar.[14]
- 1607 – first record of explicación.[3]
- 1732 – the Diccionario de Autoridades defines it as making clear what things mean.[11]
- 1884 – the Academy adds the sense “to teach from a chair”.[12]
Meanings
Verb
- (transitive, also reflexive) To make known what one thinks; to express oneself: No sé si me explico.[4][1]
- (transitive) To explain, to set out a difficult subject, doctrine or text in clear words: La profesora explicó el problema paso a paso.[4][1]
- (transitive) To teach a subject, as a lecturer: Explica historia en el instituto.[4][13]
- (transitive) To justify words or actions, saying that no offence was meant.[4]
- (transitive) To make known the cause or reason of something.[4]
- (reflexive) To understand the reason for something: No me explico cómo llegó tan pronto.[4][13]
Word family
- explicación
- explicable
- explicativo
- explicaderas
Related words
- plegar
- desplegar
- implicar
- Latin explicō
References
- ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 4, 580
- ^ a b c d e Corominas, Joan (1973), Breve diccionario etimológico de la lengua castellana, 3rd ed., Madrid: Gredos, p. s.v. plegar
- ^ 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. explicar
- ^ Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press, p. s.v. explicō
- ^ Gómez de Silva, Guido (1988), Breve diccionario etimológico de la lengua española, México: Fondo de Cultura Económica / El Colegio de México, p. s.v. explicar
- ^ Bénaben, Michel (2000), Dictionnaire étymologique de l'espagnol, Paris: Ellipses, p. s.v. explicar
- ^ García de Diego, Vicente (1985), Diccionario etimológico español e hispánico, 2nd ed., Madrid: Espasa-Calpe (1st ed. 1954), p. s.v. explicare
- ^ a b Diccionario del Español Medieval electrónico (DEMel), data publication 2026 (CC BY-SA), Universität Rostock, p. s.v. explicar
- ^ a b Real Academia Española (2013–), Corpus del Diccionario histórico de la lengua española (CDH), version 3.1, https://apps.rae.es/CNDHE, p. s.v. explicar
- ^ a b Real Academia Española (1726–1739), Diccionario de la lengua castellana (Diccionario de Autoridades), 6 vols., Madrid: Francisco del Hierro, p. 3, 689
- ^ a b Real Academia Española (1884), Diccionario de la lengua castellana, 12th ed., Madrid: Imprenta de D. Gregorio Hernando (the first Academy edition with etymologies), p. 480
- ^ a b c Moliner, María (2007), Diccionario de uso del español, 3rd ed., Madrid: Gredos, p. s.v. explicar
- ^ 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. explicar
Related etymologies
Cite this entry
“Explicar.” Etymologically, 7 Nov. 2026, etymologically.com/es/explicar. Accessed 7 Nov. 2026.
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