Etymologically

Etymology and origin of the Romanian word muc

Confidence
Established
Formation
Inherited
First attested
1519 Slavonic-Romanian document More words from the 16th century
Inherited from
Latin mucus
Ultimate origin
Latin mūcus
Etymology tree
inherited borrowed derived
Latin mūcus
Romanian muc
English mucus
From the same root
Romanian mucos ← mūcus

Forms

muc m (plural muci) “snot”; n (plural mucuri) “snuff of a wick, stub”[1][2] MDA2 also records a neuter singular mucure.[3]

Etymology

It is inherited from Latin mūcus (“mucus, snot”) or a variant of it, but the sources differ on the path.[4][1][2] DEX takes the singular as remade from the plural muci, from the plural mucci of the variant form, which MDA2 also gives.[1][3] Ciorănescu derives it straight from the singular and does not accept a singular rebuilt from the plural, an idea of Byck and Graur.[4] Tiktin gives both Latin forms.[5]

It survives south of the Danube as Aromanian muc and Megleno-Romanian muc, both mostly used in the plural, muți and muți.[4][6][7] The Romance cognates include Italian moccio and Italian moccolo (“candle end”), Occitan moc, Catalan moc, Old French moche, Spanish moco and Portuguese monco; Albanian mük (“mould”) is also compared.[4][8] The Latin word comes from Proto-Indo-European *(s)me/ouk-o- (“snot”), also behind Ancient Greek μύξα (múxa, “mucus”).[9]

Earliest recorded meaning

Tiktin dates the first record to 1519, in the Slavonic-Romanian documents.[5] In Mardarie's lexicon of 1649 muc glosses a Slavonic word for the snuff of a candle, and in a lexicon of c. 1660–1670, which MDA2 cites as the first record, mucii renders the Slavonic for nasal mucus.[10][11][3]

Semantic evolution

The sense “nasal mucus” is mostly used in the plural muci.[1][5] The neuter with the plural mucuri names the charred tip of a burning wick, the stub of a candle and the butt of a cigarette.[1][4][5] Candrea and Densusianu compare Ancient Greek μύξα (múxa), which also means both “mucus” and “lamp snuff”, and Aromanian has the snuff sense too.[12][6] Tiktin also records the word for the wattle of a turkey.[5]

Many expressions are colloquial: a-i pica mucul undeva “to keep going back to a place”, a-i pica mucii după cineva “to be smitten with someone”, a-i ajunge mucul la deget “to be at the end of one's means”.[1][5] According to Ciorănescu, Hungarian mukuc was borrowed from Romanian.[4]

Timeline

  • 1519 – the first record, in a Slavonic-Romanian document.[5]
  • 1649 – muc “candle snuff” in Mardarie's Slavonic–Romanian lexicon.[10]
  • c. 1660–1670 – mucii “snot” in a Slavonic–Romanian lexicon.[11][3]
  • c. 1664–1693 – the plural mucuri in a Slavonic–Romanian lexicon.[13]

Meanings

Noun

  1. (masculine, mostly plural muci) Nasal mucus, snot: Șterge-ți mucii![1][3][2]
  2. (neuter, plural mucuri) The charred tip of the wick of a lamp, candle or icon lamp; by extension, the whole wick.[1]
  3. (neuter) The stub left of a candle or of a smoked cigarette; a cigarette butt.[1][4]
  4. The wattle of a turkey.[5]

Word family

  • mucări
  • mucărie
  • mucarniță
  • mucoare
  • mucos
  • mucoasă
  • mucoză
  • mugur

Usage notes

The two genders divide the senses: masculine muci “snot”, neuter mucuri “wick ends, stubs”.[1][4] Nu dai nici mucii pe el “you wouldn't give your snot for him” is said of a worthless person.[1]

References

  1. ^ a b c d e f g h i j k DEX (2009), Dicționarul explicativ al limbii române [Explanatory dictionary of the Romanian language], Bucharest: Editura Univers Enciclopedic, p. 679
  2. ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
  3. ^ 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. 2, 68
  4. ^ a b c d e f g h 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. muc
  5. ^ a b c d e f g h Tiktin, Hariton (2000–2005), Rumänisch-deutsches Wörterbuch, 3rd ed., revised by Paul Miron and Elsa Lüder, 3 vols., Cluj-Napoca: Clusium, p. s.v. muc
  6. ^ a b Papahagi, Tache (1963), Dicționarul dialectului aromân, general și etimologic, București: Editura Academiei Republicii Populare Romîne, p. 706
  7. ^ Capidan, Theodor (1935), Meglenoromânii III: Dicționar meglenoromân, București: Academia Română, p. 200
  8. ^ Cihac, A. de (1870), Dictionnaire d'étymologie daco-romane I: Éléments latins comparés avec les autres langues romanes, Frankfurt am Main, p. 170
  9. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  10. ^ 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. muc
  11. ^ 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. mucii
  12. ^ Candrea, I.-A.; Densusianu, Ov. (1907–1914), Dicționarul etimologic al limbii române: elementele latine (A–Putea), București, p. s.v. muc
  13. ^ 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. mucuri

Related etymologies

  • bun · also from Latin
  • unde · also from Latin
  • veni · also from Latin
  • noi · also from Latin
  • bine · also from Latin
  • un · also from Latin
  • și · also from Latin
  • sta · also from Latin
Cite this entry

“Muc.” Etymologically, 11 Nov. 2026, etymologically.com/ro/muc. Accessed 12 Nov. 2026.

Last edited on . ·