Etymologically

Etymology and origin of the Portuguese word mercê

Confidence
Established
Formation
Inherited
First attested
1269 spelt mercee More words from the 13th century
Inherited from
Latin merces
Ultimate origin
Latin merx
Etymology tree
inherited borrowed derived
Latin merx
Italian merce
Latin mercēs
Old French merci
French merci
Romanian mersi
English mercy
Portuguese mercê
Spanish merced
Italian mercede
From the same root
Latin commercium ← merx
Latin mercimōnium ← merx
Latin mercor ← merx
Latin mercēnārius ← mercēs
English merciful ← mercy
Italian mercé ← mercede

Pronunciation

  • Brazil: /meʁˈse/, [mehˈse][1]
  • São-Paulo: /meɾˈse/[1]
  • Rio-de-Janeiro: /meʁˈse/, [meχˈse][1]
  • Caipira: /meɻˈse/[1]

Forms

mercê f (plural mercês)[1] Old Galician-Portuguese wrote mercee, merçee and merce; the form mercê appears in the 15th century.[2][3]

Etymology

It is inherited from Latin mercēs (“wages, reward”), written Old Galician-Portuguese mercee in the oldest texts.[2][4][1] The /d/ between vowels was lost, and the two like vowels of the old form were later contracted into one; in the cantigas the word is still scanned as three syllables, though the Cancioneiro da Ajuda already has a contracted, long vowel in one verse.[5][6]

The same Latin word is Galician mercé, Spanish merced, Catalan mercè, Occitan mercé, French merci and Italian mercede.[7][1] The Latin noun is derived from merx (“merchandise”).[4][8][1] Its sense moved from “pay, reward” to “favour, grace”: Late Latin used it for “favour”, and in Medieval Latin it meant goodwill, pity, a ruler's grace and his free pleasure.[2][9]

Earliest recorded meaning

Houaiss's first record, mercee, is from 1269.[2] In the cantigas d'amigo and d'amor the word means pity and forgiveness, above all in aver mercee de alguém “to have pity on someone”;[5][10] King Dinis has pois nom havedes mercee de mi “since you have no pity on me”.[5][10] The Cantigas de Santa Maria sing of the Virgin's great mercee, her grace and favour.[5]

Semantic evolution

The medieval prose of the Crónica Geral and the Miragres de Santiago uses merçee for favour, help, protection and compassion, and a Noia document of 1390 asks the archbishop por merçee “as a favour”.[3] Houaiss dates to the 14th century the senses “remission of guilt” and “benevolence”.[2] In the old monarchy a mercê was an appointment to office or a grant of a title, and Morais records à mercê do vencedor “at the winner's discretion” and à mercê das ondas “at the mercy of the waves”.[2][11]

Vossa Mercê “your grace” was the form of address for people who had no right to senhoria; it was worn down to vossemecê and vosmecê and finally to você, recorded from 1665.[2][12] Spanish has the parallel vuestra merced > usted.[7][1]

Timeline

  • 1269 – mercee.[2]
  • 13th century – the spellings merce and merçéé; the derivatives amercear and merceoso.[2][4]
  • 14th century – the senses “remission of guilt” and “benevolence”.[2]
  • 1390 – pedimos por merçee in a document of Noia.[3]
  • 15th century – the spelling mercê.[2]
  • 1665 – vossancé, on the way from Vossa Mercê to você.[12]
  • 1813 – Morais records à mercê do vencedor and à mercê das ondas.[11]

Meanings

Noun

  1. (dated) Pay or reward for work or service.[2][13]
  2. A favour, grace or benefit granted to someone.[2][13][1]
  3. mercy, forgiveness; a pardon or remission of a penalty.[2][14]
  4. Goodwill, indulgence, a kind reception.[2][13]
  5. Appointment to a public office; the grant of a title or decoration.[2][15]
  6. Arbitrary will; whim: à mercê de “at the mercy of”.[2][15]

Word family

  • amercear
  • vossemecê
  • vosmecê
  • você

Usage notes

Mercê de means “thanks to, owing to”;[2][13] ter em mercê “to take as a favour”.[2][13]

References

  1. ^ a b c d e f g h i j 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 Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. mercê
  3. ^ a b c 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. merçee
  4. ^ a b c Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. s.v. mercê
  5. ^ a b c d 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. mercee
  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. mercê
  7. ^ a b Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. s.v. merces
  8. ^ Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press, p. s.v. mercēs
  9. ^ Niermeyer, J. F. (1976), Mediae Latinitatis Lexicon Minus, Leiden: Brill, p. s.v. merces
  10. ^ a b Lopes, Graça Videira; Ferreira, Manuel Pedro et al. (2011–), Cantigas Medievais Galego-Portuguesas [online database], Lisboa: Instituto de Estudos Medievais, FCSH/NOVA, https://cantigas.fcsh.unl.pt, p. s.v. mercee
  11. ^ a b Silva, António de Morais (1813), Diccionario da lingua portugueza, 2nd ed., 2 vols., Lisboa: Typographia Lacerdina, p. 2, 290
  12. ^ a b Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. você
  13. ^ a b c d e Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. mercê
  14. ^ 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. mercê
  15. ^ a b Porto Editora (2013), Grande Dicionário da Língua Portuguesa, Porto: Porto Editora, p. 6096

Related etymologies

Cite this entry

“Mercê.” Etymologically, 15 Nov. 2026, etymologically.com/pt/merc%C3%AA. Accessed 16 Nov. 2026.

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