Etymologically

Etymology and origin of the Portuguese word desejar

Confidence
Probable
Formation
Derivation
First attested
1200s Cancioneiro da Ajuda More words from the 13th century
Ultimate origin
Latin dēsidia
Etymology tree
inherited borrowed derived
Portuguese desejo
Portuguese desejar

Pronunciation

  • Brazil: /de.zeˈʒa(ʁ)/, [de.zeˈʒa(h)][1]
  • São-Paulo: /de.zeˈʒa(ɾ)/[1]
  • Rio-de-Janeiro: /de.zeˈʒa(ʁ)/, [de.zeˈʒa(χ)][1]
  • Caipira: /de.zeˈʒa(ɻ)/[1]

Forms

desejar (first-person singular present desejo, first-person singular preterite desejei, past participle desejado)[1] Old Galician-Portuguese wrote desejar, dessejar, deseiar and desegar;[2][3][4] dezejar is recorded from the 15th century, and Morais still printed it in 1789.[2][3][4]

Etymology

It is formed from Portuguese desejo + -ar, the verb of the noun meaning “desire”, and is written Old Galician-Portuguese desejar and Old Galician-Portuguese dessejar in the oldest texts.[2][5][6][3] The noun goes back to Vulgar Latin *dēsidium, a neuter beside Latin dēsidia (“idleness, sloth”).[7][8][9] Corominas explains the sense: the Latin noun already meant “debauchery, voluptuousness” in Plautus, after the moral commonplace that idleness breeds lust, and a 10th-century glossary has Medieval Latin dēsideus (“lust”).[9][1] Houaiss adds that the word took over the sense of dēsīderium (“desire”), which did not survive in all the Romance languages.[8]

Meyer-Lübke judged Latin dēsīderō (“to long for”) the best fit for the meaning, but could not connect it with the forms; it is the source of French désirer and Italian desiderare.[10][11] Carolina Michaëlis proposed *dēsidiō, and Wiktionary allows a Vulgar Latin verb of that shape, perhaps crossed with a verb formed on invidia (“envy”).[3][1]

The verbs of the same noun are Galician desexar, Spanish desear and Catalan desitjar.[9][1]

Earliest recorded meaning

The Cancioneiro da Ajuda of the 13th century has the verb in the senses “to want, crave, covet”.[3][2] The Cantigas de Santa Maria have mil vezes eno dia desejava de morrer “a thousand times a day longed to die”, and in the cantigas d'amigo it is also “to long for someone absent”.[3]

Semantic evolution

The medieval verb took an infinitive with a or de, where today it usually has none.[3] Morais (1789) defines it as having a desire for something one lacks, “honours, estates, knowledge, power, death”, and in 1813 adds a figurative “to require”, from the Ordenações Afonsinas.[4][12] Modern dictionaries add “to wish someone something”, sexual desire, and a polite use for asking what someone wants.[13][6] Deixar a desejar “to leave something to be desired” is a set phrase.[14][15]

Timeline

  • 13th century – the Cancioneiro da Ajuda and the Cantigas de Santa Maria.[3][2]
  • 13th century – first records of desejado and desejoso.[7]
  • 14th century – first record of desejável.[7]
  • c. 1430 – the Horto do Esposo (copied 1390–1437).[16]
  • 1569 – Cardoso glosses it with Latin cupio, opto and desidero.[17]
  • 1789 – Morais heads the word desejar.[4]

Meanings

Verb

  1. To wish or want: Desejava estudar medicina.[2][5][1]
  2. To covet, crave the possession of something.[2][5]
  3. To wish someone something: Desejou-nos um bom ano.[13][6]
  4. To desire someone sexually.[13][6][1]
  5. (formal, polite) To want, would like, in offering or asking: Deseja mais alguma coisa?[6][1]
  6. To want someone or something for a purpose or post.[13][5]

Word family

  • desejado
  • desejável
  • indesejável

Usage notes

Deixar a desejar means “to fall short of what is expected”.[14][15][6]

References

  1. ^ a b c d e f g h i j k Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ 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. desejar
  3. ^ a b c d e f g h 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. desejar
  4. ^ a b c d 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, 403
  5. ^ a b c d Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. desejar
  6. ^ 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. desejar
  7. ^ a b c Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. s.v. desejo
  8. ^ a b Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. desejo
  9. ^ a b c Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 2, 460
  10. ^ Nascentes, Antenor (1955), Dicionário etimológico da língua portuguesa, vol. 1: Nomes comuns, Rio de Janeiro (1st ed. 1932, preface by W. Meyer-Lübke), p. 154
  11. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 2593
  12. ^ Silva, António de Morais (1813), Diccionario da lingua portugueza, 2nd ed., 2 vols., Lisboa: Typographia Lacerdina, p. 1, 567
  13. ^ a b c d 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. desejar
  14. ^ a b Porto Editora (2013), Grande Dicionário da Língua Portuguesa, Porto: Porto Editora, p. 2914
  15. ^ a b Michaelis: Moderno Dicionário da Língua Portuguesa, São Paulo: Melhoramentos (online as Michaelis Dicionário Brasileiro da Língua Portuguesa, https://michaelis.uol.com.br), p. s.v. desejar
  16. ^ Centro de Linguística da Universidade de Lisboa, CTA – Corpus de Textos Antigos, https://teitok.clul.ul.pt/cta, p. s.v. desejar
  17. ^ Cardoso, Jerónimo (1569–1570), Dictionarium ex lusitanico in latinum sermonem, Lisboa: João Álvares (CLP transcription, Universidade de Aveiro), p. s.v. desejar
Cite this entry

“Desejar.” Etymologically, 15 Nov. 2026, etymologically.com/pt/desejar. Accessed 16 Nov. 2026.

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