Etymologically

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
inherited borrowed derived
Latin spīna
French épine
Italian spina
Portuguese espinha
Spanish espina
From the same root
Latin spīnālis ← spīna
Latin spīnōsus ← spīna
Latin spīnus ← spīna

Pronunciation

  • Brazil: /isˈpĩ.ɲɐ/, [isˈpĩ.j̃ɐ], /esˈpĩ.ɲɐ/[1]
  • Rio-de-Janeiro: /iʃˈpĩ.ɲɐ/, [iʃˈpĩ.j̃ɐ], /eʃˈpĩ.ɲɐ/[1]
  • Portugal: /(i)ʃˈpi.ɲɐ/[1]

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

  1. (anatomy) The backbone, the coluna vertebral: Sentia uma dor na espinha.[2][13][1]
  2. A fishbone, one of the fine pointed bones of a fish: Tira as espinhas antes de servir o peixe.[2][14][1]
  3. The backbone of an animal.[2]
  4. The line of the highest points of a mountain range, a crest.[2][14]
  5. (informal) An obstacle, a difficulty.[2][13]
  6. (informal) Ill will, a grudge.[2][15]
  7. A pimple, a spot of acne.[2][13][1]
  8. A tool used in foundries to open the channel for the molten metal.[13][15]
  9. (informal) A very thin person.[15]
  10. espinha bífida: spina bifida.[2][13]

Word family

  • espinha dorsal
  • espinhaço
  • espinhal
  • espinhela

References

  1. ^ a b c d e f g h i j k l Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ 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
  3. ^ 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
  4. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 8150
  5. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  6. ^ 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
  7. ^ 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
  8. ^ a b Barbosa, Agostinho (1611), Dictionarium lusitanicolatinum, Braga: Fructuoso Lourenço de Basto (CLP transcription, Universidade de Aveiro), p. s.v. espinha
  9. ^ 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
  10. ^ a b Folqman, Carlos (1755), Diccionario portuguez, e latino, Lisboa: Régia Officina Silviana (CLP transcription, Universidade de Aveiro), p. s.v. espinha
  11. ^ a b Figueiredo, Cândido de (1899), Novo diccionário da língua portuguesa, 1st ed., 2 vols., Lisboa: Tavares Cardoso & Irmão, p. 555
  12. ^ Cardoso, Jerónimo (1569–1570), Dictionarium ex lusitanico in latinum sermonem, Lisboa: João Álvares (CLP transcription, Universidade de Aveiro), p. s.v. espinha
  13. ^ a b c d e Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. espinha
  14. ^ 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
  15. ^ 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.

Last edited on . ·