Etymologically

Etymology and origin of the Portuguese word favo

Confidence
Established
Formation
Inherited
First attested
1300s spelt fauoo More words from the 14th century
Inherited from
Latin favus
Ultimate origin
Latin favus
Etymology tree
inherited borrowed derived
Latin favus
Italian favo
Portuguese favo
Romanian fag

Pronunciation

  • Brazil: /ˈfa.vu/[1]
  • Portugal: /ˈfa.vu/[1]
  • Northern, Portugal: /ˈfa.bu/, [ˈfa.βu][1]

Forms

favo m (plural favos)[1]

Etymology

It is inherited from Latin favus (“honeycomb”), spelt Old Galician-Portuguese fauoo and Old Galician-Portuguese favoo in the 14th century.[2][3][4][1]

The same Latin word is Galician favo, Italian favo and Old Spanish havo; in Spain favo survives in the Leonese dialects.[5][6]

The origin of the Latin word is unknown.[7][8] Wiktionary connects it with Proto-Indo-European *bʰōw- (“to swell, grow, dwell”), and de Vaan mentions the older idea of a root meaning “to dwell”, the honeycomb being the bees' dwelling, but finds the form hard to explain.[1][7]

Earliest recorded meaning

Houaiss and Cunha date the word to the 14th century, in the forms fauoo and favoo.[2][3] Bluteau quotes Camões's Lusíadas (canto 5, stanza 27) for De mel os doces Favos na montanha “the sweet combs of honey on the mountain”.[9]

Semantic evolution

Bluteau explains the cell as a six-sided vessel of wax, “perhaps because the bee that makes it has six feet”.[9] Morais (1789) adds the plural favos for small unnatural holes on children's heads, and o favo da seda for the quality of a silk thread.[10] The medical sense, the fungal disease favus, is also French favus, a medical borrowing of 1811 from the Latin word: doctors compared the yellowish crusts to a honeycomb.[2][11]

The sense “something sweet and pleasant” grew from the honey, and the shape of the cells gave the honeycomb stitch of embroidery and crochet.[2][12] In Mozambique favo is an egg carton.[13] In Rio Grande do Sul it also names a pleated ornament on the side of the bombachas and, in the plural, the tonsils.[14]

Timeline

  • 14th century – first record, as fauoo.[2][3]
  • 1712–1728 – Bluteau quotes the Lusíadas for the word.[9]
  • 1755 – Folqman gives favo de mel “honeycomb”.[15]
  • 1789 – Morais records the plural favos for holes on children's heads.[10]
  • 1873 – first record of faviforme.[3]

Meanings

Noun

  1. A cell, or a set of cells, of wax in which bees store honey; a honeycomb.[2][16][1]
  2. (figurative) Anything like a cell of a honeycomb.[2][16]
  3. (figurative) A sweet, pleasant thing or dish.[2][16]
  4. (dermatology) favus, a fungal infection of the scalp and nails.[2][16]
  5. A honeycomb stitch in embroidery or crochet.[12][17]
  6. (Mozambique) An egg carton.[13]
  • faviforme
  • Latin favus
  • Galician favo

References

  1. ^ a b c d e f g Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. favo
  3. ^ a b c d Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. s.v. favo
  4. ^ Nascentes, Antenor (1966), Dicionário etimológico resumido, Rio de Janeiro: Instituto Nacional do Livro, p. s.v. favo
  5. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 3228
  6. ^ Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 2, 874
  7. ^ 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
  8. ^ Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press, p. s.v. favus
  9. ^ 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. favo
  10. ^ a b 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. 1, 601
  11. ^ Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert, p. s.v. favus
  12. ^ a b Dicionário Priberam da Língua Portuguesa, Lisboa: Priberam Informática, https://dicionario.priberam.org, p. s.v. favo
  13. ^ 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. favo
  14. ^ Schlee, Aldyr Garcia (2019), Dicionário da Cultura Pampeana Sul-Rio-Grandense, 2 vols., Pelotas: Fructos do Paiz, p. s.v. favo
  15. ^ Folqman, Carlos (1755), Diccionario portuguez, e latino, Lisboa: Régia Officina Silviana (CLP transcription, Universidade de Aveiro), p. s.v. favo
  16. ^ a b c d Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. favo
  17. ^ Porto Editora (2013), Grande Dicionário da Língua Portuguesa, Porto: Porto Editora, p. 4212

Related etymologies

Cite this entry

“Favo.” Etymologically, 15 Nov. 2026, etymologically.com/pt/favo. Accessed 16 Nov. 2026.

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