Etymologically

Etymology and origin of the Spanish word erizo

Confidence
Established
Formation
Inherited
First attested
1250 Moamín, Libro de los animales de caza More words from the 13th century
Inherited from
Latin ericius
Ultimate origin
Proto-Indo-European *ǵʰēr-
Etymology tree
inherited borrowed derived
Latin ēr
Latin ērīcius
Italian riccio
Romanian arici
Spanish erizo
From the same root
Latin ērūca ← ēr
English caprice ← riccio

Pronunciation

  • /eˈɾiθo/, [eˈɾi.θo], /eˈɾiso/[1]

Forms

erizo m (plural erizos, feminine eriza, feminine plural erizas)[1]

Etymology

It is inherited from Latin ericius (“hedgehog”), a derivative of the archaic Latin noun er (“hedgehog”).[2][3][4][1] The Latin noun also meant a spiked barrier in warfare.[5][6] Old Spanish had the voiced sibilant spelt ⟨z⟩, as the spellings of Juan Ruiz, Alfonso de Palencia and Nebrija show.[2]

The same Latin word is Portuguese ouriço, Galician ourizo, Asturian arizu, Catalan oriç, Italian riccio, Sardinian rizzu and Romanian arici.[7][8][1] Corominas explains the forms with ⟨au-⟩ or ⟨o-⟩ of Galician, Asturian, Santander and part of Catalan as a crossing of the word with auricula and auris, used as names of shells, which gave Vulgar Latin *auricium.[2] He also traces Basque triku and kirikiño to the same Latin word, against Michelena's onomatopoeic explanation.[2]

The archaic noun goes back to *hēr and *ǵʰēr- (“hedgehog”), which also gave Ancient Greek χήρ (khḗr, “hedgehog”), known only from Hesychius.[9][1] Wiktionary takes it as a root noun from a root meaning “to bristle”, the source of χοῖρος (khoîros) and Albanian derr (“pig”).[1][9]

Earliest recorded meaning

The first record is in the Moamín, the treatise on hunting birds translated for Alfonso X (manuscript of 1250), which recommends hedgehog meat as food for sick hawks: es les buena la carne de los erizos.[10][11] Corominas dated the word from Juan Ruiz's Libro de buen amor (1330–1343), where it also names the animal.[2][3][12]

Semantic evolution

Nebrija and Covarrubias already used the name for the sea urchin, and Covarrubias also for the prickly husk of the chestnut.[13][14] Autoridades extended this to the husks of hazelnuts and acorns.[15] Covarrubias derived the word from Latin hericius and herinacius, while Autoridades thought it might also come from erigere “to raise”, because the animal raises its spines.[16][15] Today the DLE also gives a spiny shrub, the porcupinefish, a person of harsh, unsociable character and a row of iron spikes on top of a wall, the old military sense of the Latin word.[4][5]

In the Americas the word was used from 1548 for the spiny husk of tropical fruits.[17] In Colombia and Venezuela it names a fibre plant, and in parts of Central America the tree porcupine; in Mexico it is also an adjective, “with bristling hair” and, colloquially, “irritable”.[18][19][20]

Timeline

  • 1250 – the Moamín mentions the meat of hedgehogs.[10][11]
  • 1330–1343 – Juan Ruiz uses the word in the Libro de buen amor, the DCECH's first record;[12] Corominas's short dictionary gives 1335.[2][3][12]
  • 1335 – the derivative erizar is first recorded.[3]
  • c. 1495 – Nebrija glosses erizo, the sea creature, as Latin echinus.[13]
  • 1548 – the first record from the Americas, in Santo Domingo, of a fruit covered with a husk como la castaña.[17]
  • 1611 – Covarrubias describes the animal, the sea urchin and the chestnut husk.[16][14]
  • 1726–1739 – the Diccionario de Autoridades adds the husks of hazelnuts and acorns.[15]

Meanings

Noun

  1. hedgehog: a small nocturnal insect-eating mammal whose back and sides are covered with sharp spines and which rolls into a ball when threatened.[4][1]
  2. (chiefly in erizo de mar or erizo marino) A sea urchin.[4][1]
  3. A low, rounded, very spiny shrub of the pea family with blue or violet flowers, growing on stony ground (Erinacea anthyllis).[4][21]
  4. The bur of the cadillo plant.[4]
  5. The spiny husk in which chestnuts and some other fruits grow.[4]
  6. A porcupinefish: a tropical fish covered with spines that can inflate itself with air.[4][21]
  7. (colloquial) A prickly, unsociable person.[4]
  8. (military) A row of iron spikes fixed along the top of a wall or parapet.[4]
  9. (Mexico, as an adjective) With bristling hair.[19]

Word family

  • erizar
  • erizado
  • erizamiento
  • erizo de mar
  • erizón
  • rizo
  • Latin ericius
  • Portuguese ouriço

Usage notes

Erizo is used as a noun of both genders, with the feminine eriza, but the masculine names the species.[4][1]

References

  1. ^ a b c d e f g h i Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 2, 657
  3. ^ a b c d Corominas, Joan (1973), Breve diccionario etimológico de la lengua castellana, 3rd ed., Madrid: Gredos, p. s.v. erizo
  4. ^ a b c d e f g h i j k 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. erizo
  5. ^ a b Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press, p. s.v. ēricius
  6. ^ Bénaben, Michel (2000), Dictionnaire étymologique de l'espagnol, Paris: Ellipses, p. s.v. erizo
  7. ^ García de Diego, Vicente (1985), Diccionario etimológico español e hispánico, 2nd ed., Madrid: Espasa-Calpe (1st ed. 1954), p. s.v. ericius
  8. ^ Alcover, Antoni M.; Moll, Francesc de B. (1930–1962), Diccionari català-valencià-balear, 10 vols., Palma de Mallorca: Moll, p. s.v. oriç
  9. ^ a b 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 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. erizo
  11. ^ a b Hispanic Seminary of Medieval Studies (2026), Old Spanish Textual Archive (OSTA): semi-paleographic transcriptions of Old Spanish texts, ed. Francisco Gago Jover et al., https://www.hispanicseminary.org, p. s.v. erizo
  12. ^ a b c Boggs, R. S.; Kasten, Lloyd; Keniston, Hayward; Richardson, H. B. (1946), Tentative Dictionary of Medieval Spanish, 2 vols., Chapel Hill, N.C., p. 228
  13. ^ a b Nebrija, Antonio de (1513), Vocabulario español-latino, Salamanca, ed. Marina Vidal Díez (2007), Biblioteca Virtual Miguel de Cervantes, p. 347
  14. ^ 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. 757
  15. ^ a b c Real Academia Española (1726–1739), Diccionario de la lengua castellana (Diccionario de Autoridades), 6 vols., Madrid: Francisco del Hierro, p. 3, 544
  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. 756
  17. ^ 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. erizo
  18. ^ Santamaría, Francisco J. (1942), Diccionario general de americanismos, 3 vols., México: Pedro Robredo, p. 615
  19. ^ a b Asociación de Academias de la Lengua Española (2010), Diccionario de americanismos, Lima: Santillana; online at https://www.asale.org/damer, p. s.v. erizo
  20. ^ Santamaría, Francisco J. (1959), Diccionario de mejicanismos, México: Porrúa, p. 499
  21. ^ a b Moliner, María (2007), Diccionario de uso del español, 3rd ed., Madrid: Gredos, p. s.v. erizo

Related etymologies

Cite this entry

“Erizo.” Etymologically, 14 Nov. 2026, etymologically.com/es/erizo. Accessed 14 Nov. 2026.

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