Etymologically

Etymology and origin of the Spanish word aturdir

Confidence
Disputed
Formation
Derivation
First attested
1252–1257 Berceo, Poema de Santa Oria, as atordida More words from the 13th century
Ultimate origin
Latin turdus

Pronunciation

  • /atuɾˈdiɾ/, [a.t̪uɾˈð̞iɾ][1]

Forms

aturdir (first-person singular present aturdo, first-person singular preterite aturdí, past participle aturdido)[1] Old Spanish atordir was the usual form until the 16th century; beside it Berceo and Juan Ruiz used estordir, and Díaz de Gámez, Cervantes de Salazar and Cervantes used atordecer.[2] The spelling atordir is still found in the Americas in 1539–1579 (New Granada, Mexico).[3]

Etymology

It is inherited from Old Spanish atordir, which Corominas, the BDELC and Wiktionary explain as formed from Old Spanish a- + tordo (“thrush”) + -ir.[2][4][1] Corominas notes that the thrush gorges itself on olives and grapes and is then thought to lose its head, whence a phrase for being scatterbrained, literally “to have a thrush's head”, and that the Italian bird name tordo also means an inexperienced fool.[2] Wiktionary instead points to the likeness between the thrush's flight and the confused movements of someone stunned.[1]

The same formation is Catalan estordir or atordir, French étourdir and Italian stordire, which match the Old Spanish variant estordir.[2][5] The French verb is traced to Vulgar Latin *exturdīre “to act foolishly”, an allusion to the thrush drunk on grapes.[6][7] The bird's name continues Latin turdus (“thrush”),[8] which goes back to Proto-Italic *torzdo- and Proto-Indo-European *(s)tr(o)sdho- (“thrush”), the source also of дрозд (drozd).[9][1]

The Academy's DLE derives the verb instead from the homonymous adjective meaning “dull, stupid”, which it takes from Latin torpidus (“numb, sluggish”).[10][8] García de Diego also files it under that Latin word, citing the dialect sense “dull, foolish” of the same adjective in Álava and Cantabria and turdo “foolish”.[11] Corominas rejects this Latin source as phonetically impossible and unlikely on every count.[2]

Earliest recorded meaning

The first record is in Berceo's Poema de Santa Oria (c. 1252–1257, known from a 14th-century copy), where the saint, overwhelmed by her welcome in heaven, estava atordida, en grant desarramiento “was dazed, in great confusion”.[12][2][13] The DEMel also gives Berceo's poem as its first record.[14]

Semantic evolution

In Old Spanish the participle atordido describes knights knocked senseless in combat, as in El caballero del cisne and the Cuento de don Tristán de Leonís.[12] Alonso quotes the Gran Conquista de Ultramar (c. 1295) for the sense “stun with a blow”.[15] The noun aturdimiento is recorded from 1604.[4]

Covarrubias in 1611 already wrote aturdir, “to deprive of one's senses with a blow or some other accident”, and explained it by the thrush, which he said faints and falls to the ground in the midday heat of summer.[16] The Diccionario de Autoridades added deafening noise as a cause and noted that the older form had been atordir.[17] The Academy's 1770 edition added a figurative sense, “to cause great astonishment”, quoting Quevedo.[18] Its 1899 edition tentatively proposed Latin ad and trudere “to push” as the source, while Alemany in 1917 derived the verb from a- and Latin turdus.[19][20]

Today the DLE gives “to cause aturdimiento” and “to confuse, disconcert, amaze”, both also reflexive.[10] Moliner adds the reflexive sense of numbing oneself on purpose with amusements or frantic activity to forget a sorrow.[21]

Timeline

  • c. 1252–1257 – Berceo's Poema de Santa Oria has atordida (in a 14th-century copy).[12][2]
  • c. 1295 – the Gran Conquista de Ultramar uses the verb for stunning with a blow.[15]
  • 1431–1450 – Díaz de Gámez uses the variant atordecer.[2]
  • 1539 – the first record from the Americas, in New Granada: caí en tierra atordido “I fell to the ground stunned”.[3]
  • 1604 – first record of the noun aturdimiento.[4]
  • 1611 – Covarrubias explains the word by the weak-headed thrush.[16]
  • 1669 – a text from Lima has the modern form aturdidos.[3]
  • 1726–1739 – the Diccionario de Autoridades notes that the older form was atordir.[17]
  • 1770 – the Academy adds the figurative sense “to astonish”.[18]
  • 1899 – the Academy proposes Latin ad and trudere as the etymology, with a question mark.[19]

Meanings

Verb

  1. To stun or daze: to leave someone briefly unable to think or act normally, as a blow or a strong shock does; also reflexive: La caída lo dejó aturdido un buen rato.[10][21][1]
  2. To bewilder, disconcert or amaze; also reflexive.[10][21]
  3. (reflexive) To numb oneself deliberately with distractions or constant activity so as to forget a sorrow.[21]

Word family

  • aturdimiento
  • tordo
  • Latin turdus
  • French étourdir

References

  1. ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 1, 408
  3. ^ a b c 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. atordir
  4. ^ a b c Corominas, Joan (1973), Breve diccionario etimológico de la lengua castellana, 3rd ed., Madrid: Gredos, p. s.v. aturdir
  5. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter
  6. ^ Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
  7. ^ Bénaben, Michel (2000), Dictionnaire étymologique de l'espagnol, Paris: Ellipses, p. s.v. aturdir
  8. ^ a b 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. tordo
  9. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  10. ^ a b c d 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. aturdir
  11. ^ García de Diego, Vicente (1985), Diccionario etimológico español e hispánico, 2nd ed., Madrid: Espasa-Calpe (1st ed. 1954), p. s.v. aturdir
  12. ^ a b c Real Academia Española (2013–), Corpus del Diccionario histórico de la lengua española (CDH), version 3.1, https://apps.rae.es/CNDHE
  13. ^ Cejador y Frauca, Julio (1929), Vocabulario medieval castellano, Madrid: Librería y Casa Editorial Hernando, p. 73
  14. ^ Diccionario del Español Medieval electrónico (DEMel), data publication 2026 (CC BY-SA), Universität Rostock, p. s.v. aturdir
  15. ^ a b Alonso Pedraz, Martín (1986), Diccionario medieval español: desde las Glosas Emilianenses y Silenses (s. X) hasta el siglo XV, 2 vols., Salamanca: Universidad Pontificia de Salamanca, p. 446
  16. ^ 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. 242
  17. ^ a b Real Academia Española (1726–1739), Diccionario de la lengua castellana (Diccionario de Autoridades), 6 vols., Madrid: Francisco del Hierro, p. 1, 482
  18. ^ a b Real Academia Española (1770), Diccionario de la lengua castellana, 2nd ed., vol. I: A–B, Madrid: Joachín Ibarra, p. 392
  19. ^ a b Real Academia Española (1899), Diccionario de la lengua castellana, 13th ed., Madrid: Imprenta de los Sres. Hernando y Compañía, p. 109
  20. ^ Alemany y Bolufer, José (1917), Diccionario de la lengua española, Barcelona: Ramón Sopena, p. 196
  21. ^ a b c d Moliner, María (2007), Diccionario de uso del español, 3rd ed., Madrid: Gredos, p. s.v. aturdir
Cite this entry

“Aturdir.” Etymologically, 7 Nov. 2026, etymologically.com/es/aturdir. Accessed 7 Nov. 2026.

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