Etymologically

Etymology and origin of the Portuguese word vazio

Confidence
Established
Formation
Inherited
First attested
1200s More words from the 13th century
Inherited from
Latin vacivus
Ultimate origin
Latin vacō
Etymology tree
inherited borrowed derived
Latin vacō
Spanish vagar
Latin vacīvus
Portuguese vazio
Spanish vacío
From the same root
Latin supervacāneus ← vacō
Latin vacātiō ← vacō
Latin vacuus ← vacō

Pronunciation

  • Brazil: /vaˈzi.u/, /vaˈziw/, [vaˈziʊ̯][1]
  • Portugal: /vɐˈzi.u/[1]
  • Northern, Portugal: /bɐˈzi.u/[1]

Forms

vazio (feminine vazia, masculine plural vazios, feminine plural vazias, comparable, comparative mais vazio, superlative o mais vazio or vaziíssimo)[1] Old Galician-Portuguese wrote uazia (13th century), vaziio and vazyo (14th century).[2] The spelling vasio (1667) was common until the 18th century: Bluteau heads the word vasîo, ou vazio, and Morais (1813) calls vazio the better spelling.[2][3][4]

Etymology

It is inherited from Latin vacīvus (“unoccupied, vacant, free”), written Old Galician-Portuguese vazio in the oldest texts.[2][5][6][1] Nascentes notes that the Latin consonant /w/ was lost before the vowel /u/, citing Meyer-Lübke.[7]

The same Latin word is Galician vacío and Spanish vacío.[1][8][9] Corominas dates the Spanish word to about 1140 and takes it from the Vulgar Latin word, which replaced classical Latin vacuus.[1][8][9] The REW lists many Italian, Occitan and Catalan dialect words for ewes or cows that are not with young, and the Portuguese regional senses belong with them.[9]

The Latin adjective is formed from vacō (“to be empty”) with -īvus, and the OLD notes that it was superseded by that classical word.[10][1] De Vaan traces the family to an adjective Proto-Italic *wako- (“empty”) and, further, to Proto-Indo-European *h₁uh₂-ko-.[11]

Earliest recorded meaning

Houaiss's first record is from the 13th century in a cancioneiro.[2] In a cantiga d'escarnho Afons' Eanes do Coton has mão vazia “empty hand”, that is, “without money, empty-handed”.[12][13] The Historia Troiana uses the adjective of a town emptied of people: depoys que a vila for vazia “after the town is empty”.[12]

Semantic evolution

Bluteau (1712–1728) defines the word as “empty, unoccupied” and also as “vain, not solid, airy”, as in nomes vasios “empty names”.[3] Houaiss dates the noun “empty space, vacuum” to 1664.[2] Vieira (1871–1874) records phrases such as de vazio “without load or rider”.[14]

Figurative senses, “frivolous, futile” and “lacking ideas”, are in the modern dictionaries, as is the noun for a feeling of loss or emptiness.[2][15][16] In the plural, vazios are the flanks of an animal, and in Rio Grande do Sul vazio is a cut of beef from the flank, as in Plate Spanish vacío.[2][17] Regional Portuguese uses it for a young castrated ram (Trás-os-Montes) and for cattle that give no milk (Beira).[2][18][16]

Timeline

  • 13th century – first record, spelt uazia, in a cancioneiro.[2][5]
  • 14th century – the spellings vaziio and vazyo.[2]
  • c. 1430 – used in the Horto do Esposo (copied 1390–1437).[19]
  • 1664 – first record of the noun “empty space”.[2]
  • 1667 – the spelling vasio.[2]
  • 1712–1728 – Bluteau heads the word vasîo, ou vazio.[3]
  • 1813 – Morais prefers vazio to vasio.[4]

Meanings

Adjective

  1. empty, containing nothing or only air: um frasco vazio.[2][15][1]
  2. With few or no occupants; deserted, uninhabited: a praia estava vazia.[2][15]
  3. Lacking something (de): um olhar vazio de expressão.[2][16]
  4. (figurative) Without basis or substance; hollow, vain: promessas vazias.[2][1]
  5. (figurative) frivolous, shallow, futile.[2][15]
  6. (figurative) Ineffective, useless.[2]
  7. (mathematics) Of a set: having no elements.[2]

Noun

  1. An empty space; a vacuum.[2][15][1]
  2. An unfilled gap or space within something.[2]
  3. (figurative) A feeling of loss or emptiness.[2][16][1]
  4. (in the plural) The flanks of an animal.[2][1]
  5. (Rio Grande do Sul) flank steak.[17][1]
  6. (Trás-os-Montes) A young castrated ram;[2][16] (Beira) cattle that give no milk.[2][16]

Word family

  • esvaziar
  • esvaziamento
  • vazar
  • vazante
  • vazão
  • vazamento

References

  1. ^ a b c d e f g h i j k l m n Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l m n o p q r s t u v w x y Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. vazio
  3. ^ a b c Bluteau, Raphael (1712–1728), Vocabulario portuguez e latino, 8 vols. + 2 supplement vols., Coimbra / Lisboa (CLP transcription, Universidade de Aveiro), p. s.v. vasio
  4. ^ a b Silva, António de Morais (1813), Diccionario da lingua portugueza, 2nd ed., 2 vols., Lisboa: Typographia Lacerdina, p. 2, 835
  5. ^ a b Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. s.v. vazio
  6. ^ Nascentes, Antenor (1966), Dicionário etimológico resumido, Rio de Janeiro: Instituto Nacional do Livro, p. s.v. vazio
  7. ^ Nascentes, Antenor (1955), Dicionário etimológico da língua portuguesa, vol. 1: Nomes comuns, Rio de Janeiro (1st ed. 1932, preface by W. Meyer-Lübke), p. 521
  8. ^ a b Corominas, Joan (1973), Breve diccionario etimológico de la lengua castellana, 3rd ed., Madrid: Gredos, p. s.v. vacío
  9. ^ a b c Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 9113
  10. ^ Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press, p. s.v. vacīvus
  11. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  12. ^ a b 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. vazio
  13. ^ 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. vazio
  14. ^ Vieira, Frei Domingos (1871–1874), Grande Diccionario Portuguez ou Thesouro da lingua portugueza, 5 vols., Porto: Ernesto Chardron e Bartholomeu H. de Moraes, p. 5, 887
  15. ^ a b c d e Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. vazio
  16. ^ a b c d e f 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. vazio
  17. ^ a b Schlee, Aldyr Garcia (2019), Dicionário da Cultura Pampeana Sul-Rio-Grandense, 2 vols., Pelotas: Fructos do Paiz, p. s.v. vazio
  18. ^ Instituto da Lingua Galega, Tesouro do léxico patrimonial galego e portugués (TLPGP), Santiago de Compostela: Universidade de Santiago de Compostela, https://ilg.usc.gal/tesouro, p. s.v. vazio
  19. ^ Centro de Linguística da Universidade de Lisboa, CTA – Corpus de Textos Antigos, https://teitok.clul.ul.pt/cta, p. s.v. vazio

Related etymologies

Cite this entry

“Vazio.” Etymologically, 15 Nov. 2026, etymologically.com/pt/vazio. Accessed 16 Nov. 2026.

Last edited on . ·