Etymology and origin of the Portuguese word espinha
- Confidence
- Established
- Formation
- Inherited
- First attested
- 1200s spelt espinna More words from the 13th century
- Inherited from
- Latin spina
- Ultimate origin
- Proto-Italic *speinā
Etymology tree
Pronunciation
Forms
espinha f (plural espinhas)[1]
Etymology
It is inherited from Latin spīna (“thorn, backbone”), written Old Galician-Portuguese espinna in the 13th century and Old Galician-Portuguese espinha from the 14th.[2][3][1] The Latin word meant “thornbush”, “thorn” and “backbone”.[2] Wiktionary notes that Portuguese gave the sense “thorn” to espinho, keeping this word for the backbone and the bones of fish.[1]
The same Latin word is Galician espiña, Spanish espina, Catalan espina, French épine and Italian spina.[4][1]
De Vaan reconstructs *speinā and compares Baltic and Slavic words for “rod” and “back” and Old High German spinala (“hairpin”), and thinks the word may share its base with spīca (“ear of grain”).[5] Wiktionary takes it back to Proto-Indo-European *spey- (“sharp point”).[1]
Earliest recorded meaning
A cantiga d'escarnho attributed to Alfonso X uses the word figuratively for the sting of scorpions: dentro no coraçon / senti deles a espinha! “within my heart I felt their sting!”.[6][7] In Old Galician-Portuguese the word still meant “thorn, sting”.[1]
Semantic evolution
The old sense “thorn” lasted a long time in the dictionaries: Barbosa in 1611 translates espinha with Latin words for thorn, bramble and briar, and Vieira still lists the thorn of plants first.[8][9] Folqman in 1755 has espinha carnal “pimple”.[10] Vieira and Figueiredo give the bones of fish, the pimple and the spine, and Figueiredo adds a slang sense “dagger”.[9][11]
Today the backbone is the first sense, beside the bones of fish, the crest of a mountain range, a pimple, and figurative senses such as “difficulty” and “grudge”.[2] Cunha dates espinhela to the 14th century and espinhaço “ridge of a hill” to the 15th, and espinhaço “backbone” to 1813.[3]
Timeline
- 13th century – first record, spelt espinna.[2][3]
- 14th century – the spelling espinha, and the derivative espinhela.[2][3]
- 15th century – espinhaço “ridge of a hill”.[3]
- 1569 – Cardoso translates it with Latin spina.[12]
- 1611 – Barbosa still gives the sense “thorn, bramble”.[8]
- 1755 – Folqman has espinha carnal “pimple”.[10]
- 1813 – espinhaço in the sense “backbone”.[3]
- 1899 – Figueiredo records the slang sense “dagger”.[11]
Meanings
Noun
- (anatomy) The backbone, the coluna vertebral: Sentia uma dor na espinha.[2][13][1]
- A fishbone, one of the fine pointed bones of a fish: Tira as espinhas antes de servir o peixe.[2][14][1]
- The backbone of an animal.[2]
- The line of the highest points of a mountain range, a crest.[2][14]
- (informal) An obstacle, a difficulty.[2][13]
- (informal) Ill will, a grudge.[2][15]
- A pimple, a spot of acne.[2][13][1]
- A tool used in foundries to open the channel for the molten metal.[13][15]
- (informal) A very thin person.[15]
- espinha bífida: spina bifida.[2][13]
Word family
- espinha dorsal
- espinhaço
- espinhal
- espinhela
Related words
- espinal
- espinhado
- espinhar
- espinheiral
- espinheiro
- espinhento
- espinho
- espinhoso
- espiniforme
- Latin spīna
- Galician espiña
- Spanish espina
References
- ^ a b c d e f g h i j k l Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h i j k l m Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. espinha
- ^ 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. espinha
- ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 8150
- ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
- ^ Instituto da Lingua Galega, Dicionario de dicionarios do galego medieval (DDGM), ed. Ernesto González Seoane, Santiago de Compostela: Universidade de Santiago de Compostela, https://ilg.usc.gal/ddgm, p. s.v. espinha
- ^ Universo Cantigas: Glosario da poesía medieval profana galego-portuguesa, A Coruña: Instituto da Lingua e Literatura (ILLA), Universidade da Coruña, https://www.universocantigas.gal, p. s.v. espinha
- ^ a b Barbosa, Agostinho (1611), Dictionarium lusitanicolatinum, Braga: Fructuoso Lourenço de Basto (CLP transcription, Universidade de Aveiro), p. s.v. espinha
- ^ a b Vieira, Frei Domingos (1871–1874), Grande Diccionario Portuguez ou Thesouro da lingua portugueza, 5 vols., Porto: Ernesto Chardron e Bartholomeu H. de Moraes, p. 3, 351
- ^ a b Folqman, Carlos (1755), Diccionario portuguez, e latino, Lisboa: Régia Officina Silviana (CLP transcription, Universidade de Aveiro), p. s.v. espinha
- ^ a b Figueiredo, Cândido de (1899), Novo diccionário da língua portuguesa, 1st ed., 2 vols., Lisboa: Tavares Cardoso & Irmão, p. 555
- ^ Cardoso, Jerónimo (1569–1570), Dictionarium ex lusitanico in latinum sermonem, Lisboa: João Álvares (CLP transcription, Universidade de Aveiro), p. s.v. espinha
- ^ a b c d e Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. espinha
- ^ a b 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. espinha
- ^ a b c Dicionário Priberam da Língua Portuguesa, Lisboa: Priberam Informática, https://dicionario.priberam.org, p. s.v. espinha
Related etymologies
Cite this entry
“Espinha.” Etymologically, 15 Nov. 2026, etymologically.com/pt/espinha. Accessed 16 Nov. 2026.
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