Etymologically

Etymology and origin of the Portuguese word melão

Confidence
Established
Formation
Inherited
First attested
1300s in the plural melões More words from the 14th century
Inherited from
Latin melo
Ultimate origin
Ancient Greek μηλοπέπων
Etymology tree
inherited borrowed derived
Ancient Greek μῆλον (mêlon)
Latin mālum
Catalan mal
Latin mēlum
Romanian măr
Ancient Greek μηλοπέπων (mēlopépōn)
Latin mēlopepō
Latin mēlō
French melon
Portuguese melão
Spanish melón
English melon
Italian melone
The word's journey
From the same root
English marmalade ← μῆλον
Latin cotōneum ← mālum
Latin mālus ← mālum
English watermelon ← melon

Pronunciation

  • Brazil: /meˈlɐ̃w̃/, [meˈlɐ̃ʊ̯̃][1]
  • Portugal: /mɨˈlɐ̃w̃/[1]

Forms

melão m (plural melões)[1] The 16th century wrote the plural meloens.[2]

Etymology

It is inherited from Late Latin mēlō (“melon”), recorded in the plural ⟨melões⟩ in the 14th century.[3][2][4][1] The Latin word is a shortening of Latin mēlopepō (“a kind of melon”), attested from the late 4th century.[1][5] It was borrowed from Ancient Greek μηλοπέπων (mēlopépōn, “melon”), a compound of μῆλον (mêlon, “apple; tree fruit”) and πέπων (pépōn, “ripened by the sun”).[3][1]

The same Latin word is Galician melón, Spanish melón, Catalan meló, French melon and Italian melone.[1][6] Latin /l/ between vowels is usually lost in Portuguese, so Corominas takes the Portuguese word for a learned one.[6] Nascentes suggests that the /l/ was kept because the word was felt as an augmentative of mel “honey”.[4]

Earliest recorded meaning

Houaiss's first record is from the 14th century, in the plural melões.[3] A letter of 1554 writes it melois.[7] Vieira quotes a scene of Gil Vicente with friars “who come from stealing melons” (que vem de furtar melões).[8]

Semantic evolution

Barbosa and Pereira give the word with Latin melopepo.[9][10] Morais describes the common fruit with yellow, white or greenish flesh and names varieties after the rind.[11][12] From the fruit the name passed to the plant itself.[3][13] In Portugal it is a joking name for a bald or shaven head, and for the head in general.[14][15] Wiktionary also records a colloquial sense “breast”.[1]

Timeline

  • 14th century – first record, in the plural melões.[3]
  • 1554 – melois in a private letter.[7]
  • 16th century – Cunha's date, with the plural meloens.[2]
  • 1611 – Barbosa translates it with Latin melopepo.[9]
  • 1789 – Morais describes the fruit.[11]
  • 1813 – first record of meloeiro, the plant.[2]

Meanings

Noun

  1. The melon plant (Cucumis melo), a creeping annual of the gourd family; meloeiro.[3][13]
  2. The fruit of this plant, large and round or oval, with sweet juicy flesh: Ao almoço comemos melão com presunto.[3][13][16]
  3. (Portugal, informal) A bald or shaven head; the head.[14][16]
  4. (colloquial) A woman's breast.[1]

Word family

  • meloeiro
  • meloa
  • melão-de-são-caetano

Usage notes

The phrase aquilo com que se compram os melões “what melons are bought with” is a popular way of saying “money”.[16][17] The original Caldas Aulete records the proverbial bom como o bom melão “as good as a good melon” for something very pleasant.[17]

References

  1. ^ a b c d e f g h i Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. s.v. melão
  3. ^ a b c d e f g Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. melão
  4. ^ a b Nascentes, Antenor (1966), Dicionário etimológico resumido, Rio de Janeiro: Instituto Nacional do Livro, p. s.v. melão
  5. ^ Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press, p. s.v. mēlopepō
  6. ^ a b Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 4, 11
  7. ^ a b CLUL (ed.) (2014), P.S. Post Scriptum: Arquivo Digital de Escrita Quotidiana em Portugal e Espanha na Época Moderna, Lisboa: Centro de Linguística da Universidade de Lisboa, http://ps.clul.ul.pt, p. s.v. melão
  8. ^ Vieira, Frei Domingos (1871–1874), Grande Diccionario Portuguez ou Thesouro da lingua portugueza, 5 vols., Porto: Ernesto Chardron e Bartholomeu H. de Moraes, p. 4, 190
  9. ^ a b Barbosa, Agostinho (1611), Dictionarium lusitanicolatinum, Braga: Fructuoso Lourenço de Basto (CLP transcription, Universidade de Aveiro), p. s.v. melão
  10. ^ Pereira, Bento (1697), Thesouro da lingoa portuguesa, in the 1697 edition of his Prosodia (1st ed. 1647; CLP transcription, Universidade de Aveiro), p. s.v. melão
  11. ^ 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. 2, 70
  12. ^ Silva, António de Morais (1813), Diccionario da lingua portugueza, 2nd ed., 2 vols., Lisboa: Typographia Lacerdina, p. 2, 284
  13. ^ a b c Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. melão
  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. melão
  15. ^ 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. melão
  16. ^ a b c Porto Editora (2013), Grande Dicionário da Língua Portuguesa, Porto: Porto Editora, p. 6063
  17. ^ a b Aulete, Francisco Júlio Caldas, Dicionário contemporâneo da língua portuguesa (1st ed. 1881), online as Aulete Digital, Rio de Janeiro: Lexikon, https://aulete.com.br, p. s.v. melão

Related etymologies

Cite this entry

“Melão.” Etymologically, 15 Nov. 2026, etymologically.com/pt/mel%C3%A3o. Accessed 16 Nov. 2026.

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