Etymologically

Etymology and origin of the Romanian word must

Confidence
Established
Formation
Inherited
First attested
1560 More words from the 16th century
Inherited from
Latin mustum
Ultimate origin
Latin mustum
Etymology tree
inherited borrowed derived
Latin mustus
Latin mustum
Italian mosto
Romanian must
English must
From the same root
Latin musteus ← mustum
Romanian mustos ← mustum

Forms

must n (plural musturi)[1] A regional variant most occurs: „Nice un firtari de most n-au ieșit din struguri” “not one firkin of must came out of the grapes” (1864).[2]

Etymology

It is inherited from Latin mustum (“new wine, must”).[3][4][5][6][1] Candrea and Densusianu give the same etymon.[7]

It survives south of the Danube as Aromanian mustu and Megleno-Romanian most.[3][8][9] Albanian mušt is also a loan from the Latin word.[3][10] The Romance cognates include Italian mosto, French moût, Catalan most, Spanish mosto and Portuguese mosto.[3][5] The adjective mustos continues *mustōsus.[11]

The regional variant most is from German Most, and mușt is from Hungarian must.[2][12][13]

Earliest recorded meaning

Tiktin dates the first record to 1560.[14] The 17th-century Slavonic–Romanian lexicons gloss Slavonic words with must, Mardarie's of 1649 first.[15] The Bucharest Bible of 1688 compares a swollen belly to a wineskin of fermenting must: „Pântecele mieu ca un foale de must ce fiarbe iaste legat”.[2][16]

Semantic evolution

From the juice of crushed grapes the word was extended to the juice of other fruit and plants: an 18th-century manuscript has must de lămâie “lemon juice”.[14][6] It also names the sap of trees, the liquid that drains from manure, and the water that soaks the ground when snow melts, mustul omătului.[6][14][2] Ciorănescu adds “cider”.[3]

Romanian formed the verb musti “to ooze with juice”, mustar “seller of must” and mustărie “wine shop” from it.[3]

Timeline

  • 1560 – first record.[14]
  • 1649 – must in Mardarie's Slavonic–Romanian lexicon.[15]
  • 1682–1686 – must in Dosoftei's lives of the saints.[12]
  • 1688 – must in the Bucharest Bible.[16]
  • 1749 – must de lămâie “lemon juice” in a manuscript.[14]
  • 1864 – the variant most.[2]

Meanings

Noun

  1. must: sweet grape juice that has not yet begun to ferment, pressed from crushed grapes and, by extension, from other fruit or plants.[6][1]
  2. The juice that some fruits contain.[6]
  3. The sap of trees.[6]
  4. (popular) The liquid that drains from cattle dung.[6]
  5. The water that soaks the ground after the snow melts.[6]

Word family

  • musti
  • mustit
  • mustitor
  • mustar
  • mustărie
  • mustăreață
  • mustometru
  • mustuială

References

  1. ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e Academia Română (1965–2010), Dicționarul limbii române (DLR), serie nouă, tom I–XIX, București: Editura Academiei Române, p. s.v. must
  3. ^ a b c d e f Ciorănescu, Alexandru (1958–1966), Diccionario etimológico rumano, La Laguna: Universidad de La Laguna (Romanian ed.: Dicționarul etimologic al limbii române, București: Saeculum, 2001), p. s.v. must
  4. ^ Pușcariu, Sextil (1905), Etymologisches Wörterbuch der rumänischen Sprache I: Lateinisches Element, Heidelberg: Carl Winter, p. 98
  5. ^ a b Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 5783
  6. ^ a b c d e f g h DEX (2009), Dicționarul explicativ al limbii române [Explanatory dictionary of the Romanian language], Bucharest: Editura Univers Enciclopedic, p. 684
  7. ^ Candrea, I.-A.; Densusianu, Ov. (1907–1914), Dicționarul etimologic al limbii române: elementele latine (A–Putea), București, p. s.v. must
  8. ^ Papahagi, Tache (1963), Dicționarul dialectului aromân, general și etimologic, București: Editura Academiei Republicii Populare Romîne, p. 718
  9. ^ Capidan, Theodor (1935), Meglenoromânii III: Dicționar meglenoromân, București: Academia Română, p. 196
  10. ^ Demiraj, Bardhyl (ed.), Digitales philologisch-etymologisches Wörterbuch des Albanischen, Ludwig-Maximilians-Universität München
  11. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 5784
  12. ^ a b Academia Română, Institutul de Lingvistică „Iorgu Iordan – Al. Rosetti” (2010), Micul dicționar academic, 2nd ed., 4 vols., București: Univers Enciclopedic Gold, p. 2, 83
  13. ^ Tamás, Lajos (1966), Etymologisch-historisches Wörterbuch der ungarischen Elemente im Rumänischen, Budapest: Akadémiai Kiadó, p. 557
  14. ^ a b c d e Tiktin, Hariton (2000–2005), Rumänisch-deutsches Wörterbuch, 3rd ed., revised by Paul Miron and Elsa Lüder, 3 vols., Cluj-Napoca: Clusium, p. s.v. must
  15. ^ a b Ungureanu, Mădălina; Gînsac, Ana-Maria; Moruz, Alexandru (eds.), eRomLex: The First Romanian Bilingual Dictionaries (17th century), Iași: Universitatea „Alexandru Ioan Cuza”, https://scriptadacoromanica.ro, p. s.v. must
  16. ^ a b Biblia, adecă Dumnezeiasca Scriptură a ceii vechi și a ceii noao leage, București, 1688 (ed. 1988, tricentennial edition), p. Iov 32:19

Related etymologies

  • casă · also from German
  • pas · also from German
  • lac · also from German
  • rută · also from German
  • arie · also from German
  • laț · also from German
  • telefon · also from German
  • spital · also from German
Cite this entry

“Must.” Etymologically, 11 Nov. 2026, etymologically.com/ro/must. Accessed 12 Nov. 2026.

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