Etymologically

Etymology and origin of the Romanian word mucoare

Confidence
Established
Formation
Inherited
First attested
1818 Budai-Deleanu's Romanian–German lexicon More words from the 19th century
Inherited from
Latin mucor
Ultimate origin
Latin mūceō
Etymology tree
inherited borrowed derived
Latin mūcor
Romanian mucoare

Forms

mucoare f (plural mucori)[1]

Etymology

It is inherited from Latin mucor (“mould, mustiness”), continued from its accusative mūcōrem.[2][3][1][4][5] The Latin noun is formed on mūceō (“to be mouldy”) with the suffix -or.[1][6]

Candrea and Densusianu record Aromanian mucoare with the sense “mucosity”.[4] Outside Romanian the Latin word survives in Sardinian mugore (Logudorese) and Asturian mugor “dirt”, among a few other dialect forms.[5][4]

Earliest recorded meaning

MDA2 dates the first record to Ion Budai-Deleanu's Romanian–German lexicon of 1818, and DLR cites that lexicon for the senses “mould” and “mucus”.[3][2] Candrea and Densusianu knew the word from the Hațeg region, with the sense “mould”.[4]

Semantic evolution

The Latin senses “mould” and “mucous substance” both live on in the regional word.[3][6] From “mucus” come the plural for the mucous matter in the afterbirth of animals before they give birth, and the name of a disease of horses and cattle that DLR compares with răpciugă “glanders”; the REW glosses the Romanian word with that disease alone.[2][5] In a few places it is also a scornful name for a flighty young man, like mucos.[2][3]

Timeline

  • 1818 – first record, in Budai-Deleanu's lexicon, “mould” and “mucus”.[3][2]
  • 1905 – Pușcariu's etymological dictionary names a disease of horses and cattle with it.[2]
  • 1915 – the sense “mould” in Densusianu's glossary of the Hațeg region.[2]
  • 1959 – a scornful name for a flighty young man, recorded in the journal Limba română.[2]

Meanings

Noun

  1. (regional) mould, mustiness.[3][2][1]
  2. (regional) mucus, snot; in the plural, the mucous matter in the afterbirth of animals before they give birth.[3][2]
  3. (regional) A disease of horses and cattle, compare răpciugă “glanders”.[3][2][5]
  4. (regional, derogatory) A flighty young man.[3][2]

Usage notes

Wiktionary marks the word as rare and regional, from Transylvania.[1] Its plural is mucori.[3][2]

References

  1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l m Academia Română (1965–2010), Dicționarul limbii române (DLR), serie nouă, tom I–XIX, București: Editura Academiei Române, p. s.v. mucoare
  3. ^ a b c d e f g h i j Academia Română, Institutul de Lingvistică „Iorgu Iordan – Al. Rosetti” (2010), Micul dicționar academic, 2nd ed., 4 vols., București: Univers Enciclopedic Gold, p. 2, 70
  4. ^ a b c d Candrea, I.-A.; Densusianu, Ov. (1907–1914), Dicționarul etimologic al limbii române: elementele latine (A–Putea), București, p. s.v. mucoare
  5. ^ a b c d Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 5712
  6. ^ a b Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press

Related etymologies

  • apă · also from Latin
  • 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
Cite this entry

“Mucoare.” Etymologically, 12 Nov. 2026, etymologically.com/ro/mucoare. Accessed 12 Nov. 2026.

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