Etymologically

Etymology and origin of the Romanian word mersi

Confidence
Established
Formation
Borrowing
First attested
1880s the review Contemporanul More words from the 19th century
Borrowed from
French merci
Ultimate origin
Latin mercēs
Etymology tree
inherited borrowed derived
Latin merx
Italian merce
Latin mercēs
French merci
Romanian mersi
Spanish merced
Italian mercede
The word's journey
From the same root
Latin commercium ← merx
Latin mercimōnium ← merx
Latin mercor ← merx
Latin mercēnārius ← mercēs

Pronunciation

Etymology

It is borrowed from French merci (“thank you”), a Frenchism of the 19th century.[2][3][4][1] The French word comes from Latin mercēs (“wages, reward”), which in Late Latin also came to mean “favour, grace”.[5][6] Graur places it in the family of merx (“goods”), with miercuri and comerț.[6]

Earliest recorded meaning

The first record is a dialogue in the review Contemporanul (volume VI), where a woman answers “Healthy, thanks” to a question about her health.[3][2] MDA2 dates it by the review's first year, 1881.[2]

Semantic evolution

Dictionaries label it a Frenchism or a familiar word: it is the casual counterpart of mulțumesc.[3][7][8] An ironic use, thanks for something unwelcome, is recorded in the DLR from 1965, and slang dictionaries list it as an exclamation of disappointment.[3][9]

Timeline

  • 1880s – first record, in Contemporanul.[3][2]
  • 1965 – ironic use in the review Contemporanul.[3]

Meanings

Interjection

  1. (colloquial) thanks, thank you.[7][2][1]
  2. (ironic) Used of something unwelcome: thanks for nothing, no use at all.[3][9]

References

  1. ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e Academia Română, Institutul de Lingvistică „Iorgu Iordan – Al. Rosetti” (2010), Micul dicționar academic, 2nd ed., 4 vols., București: Univers Enciclopedic Gold, p. 1, 1492
  3. ^ a b c d e f g Academia Română (1965–2010), Dicționarul limbii române (DLR), serie nouă, tom I–XIX, București: Editura Academiei Române, p. s.v. mersi
  4. ^ Academia Română, Institutul de Lingvistică „Iorgu Iordan” (1998), Dicționarul explicativ al limbii române, 2nd ed., București: Univers Enciclopedic, p. 622
  5. ^ Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
  6. ^ a b Graur, Alexandru (1980), Cuvinte înrudite, București: Editura Științifică și Enciclopedică, p. 58
  7. ^ a b DEX (2009), Dicționarul explicativ al limbii române [Explanatory dictionary of the Romanian language], Bucharest: Editura Univers Enciclopedic, p. 642
  8. ^ Marcu, Florin; Maneca, Constant (1986), Dicționar de neologisme, 3rd ed., București: Editura Academiei Republicii Socialiste România, p. s.v. mersi
  9. ^ a b Volceanov, George (2007), Dicționar de argou al limbii române, București: Niculescu, p. s.v. mersi

Related etymologies

  • cap · also from French
  • dura · also from French
  • pur · also from French
  • pană · also from French
  • pat · also from French
  • masă · also from French
  • lac · also from French
  • primar · also from French
Cite this entry

“Mersi.” Etymologically, 11 Nov. 2026, etymologically.com/ro/mersi. Accessed 12 Nov. 2026.

Last edited on . ·