Etymology and origin of the Portuguese word ouriço
- Confidence
- Established
- Formation
- Inherited
- First attested
- 1400s More words from the 15th century
- Inherited from
- Latin ericius
- Ultimate origin
- Latin ēr
Etymology tree
From the same root
Pronunciation
Forms
ouriço m (plural ouriços)[1] Morais's dictionary of 1813 also has the form ourizo.[2]
Etymology
It is inherited from Latin ēricius (“hedgehog”).[2][3][1][4] Cunha passes through an older form erício.[3] The initial ⟨ou-⟩ is not the regular outcome: Wiktionary allows a form Vulgar Latin *auricius, and Corominas explains it, in a wide area of the Peninsula, by the influence of auricula and auris (“ear”), used as names of shells and molluscs.[1][5]
The same Latin word is Galician ourizo, Asturian oriciu, Spanish erizo, Catalan eriçó, Occitan eriç, French hérisson, Italian riccio and Romanian arici.[1][6] The forms with ⟨o-⟩ or ⟨ou-⟩ recur in Galician, Asturian, the Spanish of Santander and French oursin (“sea urchin”).[5]
The Latin noun is derived from ēr (“hedgehog”).[7][8] De Vaan takes this from Proto-Indo-European *ǵʰḗr (“hedgehog”), a root noun to a root meaning “to bristle”, and compares Ancient Greek χήρ (khḗr), known only from Hesychius.[7]
Earliest recorded meaning
Houaiss dates the word to the 15th century, from Cunha's medieval slips, and Cunha's addenda move his first date from the 16th century to the 15th.[2][3] Cunha's article heads the sense “husk of the chestnut”, and gives ouriçado “bristling” from the 16th century.[3]
Semantic evolution
Nascentes explains the husk of the chestnut as a comparison with the hedgehog, for its spines.[4] Bluteau defines ouriço as the prickly green covering of the chestnut and adds ouriço do mar, the sea urchin; describing the walnut tree, he calls its green husk ouriço too.[9][10] Morais (1789) adds the ouriço cacheiro, the hedgehog, and a beam set with iron spikes placed at the entrance of a barrier in fortifications.[11] Later dictionaries record a siege engine of the same name, and figuratively a haughty or touchy person.[12][13] Brazilian Portuguese uses the word for a spiked metal holder for flower arrangements, and in slang for great excitement or a lively party.[2][14]
Timeline
- 1400s – first records.[2][3]
- 1500s – first record of ouriçado.[3]
- 1712–1728 – Bluteau defines the chestnut husk and ouriço do mar.[9]
- 1789 – Morais records ouriço cacheiro and the spiked beam of fortifications.[11]
- 1813 – the form ourizo.[2]
Meanings
Noun
- A hedgehog, a small spiny insectivore of the family Erinaceidae; ouriço-cacheiro.[2][13][1]
- The spiny husk of the chestnut, and the hard or prickly outer covering of other fruits.[2][14][1]
- A sea urchin; ouriço-do-mar.[2][1]
- (historical) A spiked beam used as a military obstacle; a heavy siege engine.[12][11]
- (figurative, informal) A haughty or touchy person.[13][12]
- (Brazil) A metal holder with sharp points for arranging flowers.[2]
- (Brazil, slang) Great excitement or bustle.[2][14]
Word family
- ouriçado
- ouriçar
- enouriçar
- ouriço-cacheiro
- ouriço-do-mar
Related words
- eriçar
- Galician ourizo
- Spanish erizo
References
- ^ a b c d e f g h i j k Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h i j k Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. ouriço
- ^ a b c d e f Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. s.v. ouriço
- ^ a b Nascentes, Antenor (1966), Dicionário etimológico resumido, Rio de Janeiro: Instituto Nacional do Livro, p. s.v. ouriço
- ^ a b Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 2, 657
- ^ García de Diego, Vicente (1985), Diccionario etimológico español e hispánico, 2nd ed., Madrid: Espasa-Calpe (1st ed. 1954), p. s.v. ericius
- ^ 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
- ^ Corominas, Joan (1973), Breve diccionario etimológico de la lengua castellana, 3rd ed., Madrid: Gredos, p. s.v. erizo
- ^ a b Bluteau, Raphael (1712–1728), Vocabulario portuguez e latino, 8 vols. + 2 supplement vols., Coimbra / Lisboa (CLP transcription, Universidade de Aveiro), p. s.v. ouriço
- ^ Bluteau, Raphael (1712–1728), Vocabulario portuguez e latino, 8 vols. + 2 supplement vols., Coimbra / Lisboa (CLP transcription, Universidade de Aveiro), p. s.v. nogueira
- ^ a b c Silva, António de Morais (1789), Diccionario da lingua portugueza composto pelo padre D. Rafael Bluteau, reformado, e accrescentado, 2 vols., Lisboa: Simão Thaddeo Ferreira, p. 2, 142
- ^ a b c Dicionário Priberam da Língua Portuguesa, Lisboa: Priberam Informática, https://dicionario.priberam.org, p. s.v. ouriço
- ^ a b c Academia das Ciências de Lisboa, Dicionário da Língua Portuguesa, revised online edition (2023–) of the Dicionário da Língua Portuguesa Contemporânea (2001), https://dicionario.acad-ciencias.pt, p. s.v. ouriço
- ^ a b c Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. ouriço
Related etymologies
Cite this entry
“Ouriço.” Etymologically, 15 Nov. 2026, etymologically.com/pt/ouri%C3%A7o. Accessed 16 Nov. 2026.
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