Etymology and origin of the Spanish word transformar
- Confidence
- Established
- Formation
- Borrowing
- First attested
- 1220–1250 Berceo, Milagros de Nuestra Señora More words from the 13th century
- Borrowed from
- Latin transformo
- Ultimate origin
- Latin fōrma
Etymology tree
From the same root
Pronunciation
- /tɾansfoɾˈmaɾ/, [t̪ɾãns.foɾˈmaɾ][1]
Forms
transformar (first-person singular present transformo, first-person singular preterite transformé, past participle transformado)[1] Nebrija has the form without ⟨n⟩, trasformar, and the Academy's dictionaries of 1843 and 1846 refer transformar to it;[2][3][4] Moliner still lists trasformar as a less frequent variant.[5][2][3][4]
Etymology
It is borrowed from Latin trānsfōrmō (“to change in shape, transform”), a learned word first found in Berceo in the 13th century.[5][6][7][1] The verb is formed from Latin trāns- (“across, beyond”) + fōrmō (“to shape, form”),[8][1] and its second part is the verb of fōrma (“form, shape”), the source of Spanish formar.[9][7] Corominas treats it in his article on the noun.[5]
The same Latin verb was borrowed as Portuguese transformar in the 14th century,[10] as Catalan transformar[11] and as French transformer, a learned remodelling of about 1300 of the older Old French tresformer.[12]
Earliest recorded meaning
Berceo's Milagros de Nuestra Señora (dated 1246–1252 in the CDH, known from an 18th-century copy) tells how the devil took the shape of an angel: Transformóse el falso en ángel verdadero “the false one turned himself into a true angel”.[13][14] The word is reflexive there, “to change one's shape”.[13]
Semantic evolution
In the 13th century the Calila e Dimna has la rata transformada en niña “the rat changed into a girl”,[13] and Alfonso X's General Estoria uses the verb both for changing the form of a person or thing and for changing someone's conduct or habits.[15] The verb remained a word of learned and poetic texts in the 15th century, in the cancioneros and in Villena's version of the Aeneid.[13]
The Diccionario de Autoridades adds a sense from the language of love and mysticism: to enter so far into someone's affection that one seems turned into the beloved.[16] Terreros gives the figurative sense of a person changing appearance so as not to be recognised.[17] The Academy defined the reflexive as “to change one's bearing or habits” in 1869,[18] and in 1899 it split the senses into changing the form of a person or thing, turning one thing into another, and changing someone's bearing or habits.[19] The DLE adds a sports sense, scoring from a free kick or penalty in rugby, basketball or football, and the electrical sense of changing the voltage of a current.[20] Moliner notes its frequent use for the processing of raw materials in industry.[4]
Timeline
- 1220–1250 – Berceo has the verb in the Milagros de Nuestra Señora.[6][5]
- 1251 – the Calila e Dimna (in a later copy) has the participle transformada.[13]
- 1272–1275 – the first part of Alfonso X's General Estoria uses it for changing the form of a person or thing.[15]
- 1280 – the fourth part of the General Estoria uses it for changing someone's conduct.[15]
- c. 1495 – Nebrija's Vocabulario has trasformar for Latin transformo, and the noun trasformación.[21][5]
- 1843 – the Academy refers transformar to the form trasformar.[2]
- 1869 – transformar has its own definitions in the Academy's dictionary again.[18]
- 1884 – the Academy's dictionary gives the etymology, from Latin transformare.[22]
Meanings
Verb
- (transitive, also reflexive) To change the shape or appearance of someone or something, transform: Las obras transformaron por completo el viejo mercado.[20][1]
- (transitive, also reflexive) To turn one thing into another, transmute: El hada transformó al gato en cochero.[20][4]
- (transitive, also reflexive) To change someone's bearing or habits: Aquellos años en el extranjero la transformaron.[20]
- (sports) In rugby, basketball or football, to score from a free kick, penalty or free throw; in rugby, to convert a try.[20][4]
- (electricity) To change the voltage of an electric current with a transformador.[20]
Word family
- transformación
- transformador
- transformable
- transformista
- transformismo
Related words
- forma
- formar
- reformar
- conformar
- Latin trānsfōrmō
References
- ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c Real Academia Española (1843), Diccionario de la lengua castellana, 9th ed., Madrid: Imprenta de D. Francisco María Fernández, p. 712
- ^ a b Salvá, Vicente (1846), Nuevo diccionario de la lengua castellana, París: Librería de Don Vicente Salvá, p. 1067
- ^ a b c d e Moliner, María (2007), Diccionario de uso del español, 3rd ed., Madrid: Gredos, p. s.v. transformar
- ^ a b c d e Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 2, 932
- ^ a b Segura Munguía, Santiago (2014), Lexicón etimológico y semántico del latín y de las voces actuales que proceden de raíces latinas o griegas, Bilbao: Universidad de Deusto, p. 275
- ^ a b Battaner Arias, Paz (dir.) (2017), Diccionario general de la lengua española VOX, Barcelona: Larousse Editorial, p. s.v. transformar
- ^ Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ Gómez de Silva, Guido (1988), Breve diccionario etimológico de la lengua española, México: Fondo de Cultura Económica / El Colegio de México, p. 694
- ^ Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. 3347
- ^ Alcover, Antoni M.; Moll, Francesc de B. (1930–1962), Diccionari català-valencià-balear, 10 vols., Palma de Mallorca: Moll, p. s.v. transformar
- ^ Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
- ^ a b c d e Real Academia Española (2013–), Corpus del Diccionario histórico de la lengua española (CDH), version 3.1, https://apps.rae.es/CNDHE, p. s.v. transformar
- ^ Diccionario del Español Medieval electrónico (DEMel), data publication 2026 (CC BY-SA), Universität Rostock, p. s.v. transformar
- ^ a b c 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. transformar
- ^ Real Academia Española (1726–1739), Diccionario de la lengua castellana (Diccionario de Autoridades), 6 vols., Madrid: Francisco del Hierro, p. 6, 325
- ^ 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. 3, 684
- ^ a b Real Academia Española (1869), Diccionario de la lengua castellana, 11th ed., Madrid: Imprenta de Don Manuel Rivadeneyra, p. 759
- ^ Real Academia Española (1899), Diccionario de la lengua castellana, 13th ed., Madrid: Imprenta de los Sres. Hernando y Compañía, p. 976
- ^ 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. transformar
- ^ 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. transformar
- ^ Real Academia Española (1884), Diccionario de la lengua castellana, 12th ed., Madrid: Imprenta de D. Gregorio Hernando (the first Academy edition with etymologies), p. 1042
Related etymologies
Cite this entry
“Transformar.” Etymologically, 7 Nov. 2026, etymologically.com/es/transformar. Accessed 7 Nov. 2026.
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