Etymologically

Etymology and origin of the Romanian word miez

Confidence
Established
Formation
Inherited
First attested
1538 Slavonic–Romanian documents More words from the 16th century
Inherited from
Latin medius
Ultimate origin
Latin medius
Etymology tree
inherited borrowed derived
Latin medius
Italian mezzo
Romanian miez
Spanish medio
From the same root
English intermediary ← medius
Latin dīmidius ← medius
Latin intermedius ← medius
Latin mediālis ← medius
Latin mediānus ← medius
Latin medietās ← medius
Latin mediō ← medius
Latin mediocris ← medius
Latin mediterrāneus ← medius
Latin meditullium ← medius
Latin medium ← medius
Latin merīdiēs ← medius
Spanish mitad ← medius
Spanish mediodía ← medio

Forms

miez n (plural miezuri)[1]

Etymology

It is inherited from Latin medius (“middle, central”).[2][3][4][5][1] Ciorănescu cites Diez, Pușcariu, Candrea and Densusianu and the REW for it.[2][6] The Latin word goes back to Proto-Indo-European *médʰyos (“middle”).[1][7] The neologism mediu is a borrowed doublet.[1]

It survives south of the Danube and in Istria: Aromanian njedzu and Istro-Romanian mež, and Ciorănescu also gives a Megleno-Romanian form.[2][8][1] The feminine media gave the Romanian miază, which lives on only in compounds: miazăzi “noon; south”, miazănoapte “midnight; north”, and the old name of mid-Lent, Miază-Păresimi, from media quadragesima.[2][9]

Earliest recorded meaning

Tiktin dates the word to 1538 in the Slavonic–Romanian documents, in its use as an adjective in the names of the times of day, miazăzi and miazănoapte.[9] The Psaltirea Scheiană has de la miazănoapte “from the north” (Psalm 106:3).[9] The noun is first recorded in a text of 1691, la miezul nopții “at midnight”.[3][5]

Semantic evolution

The oldest records use the word for the middle of a span of time: midnight, noon, mid-Lent and midsummer or midwinter.[3][5][9] In miazăzi and miazănoapte the time sense later gave way to the compass directions south and north, and noon and midnight came to be said amiază, miezul zilei and miezul nopții.[9][2] Folk belief made Miezul nopții a being that walks the earth at midnight.[3]

In space the word means the middle or centre of something, then the soft inner part of a fruit or a loaf, the kernel of a nut, and figuratively the essence or the hidden meaning of something.[2][4] Aromanian has the concrete sense too: the crumb of bread and the pulp of fruit.[8] Foundry workers use it for the core that leaves a hollow in a casting.[4]

Timeline

  • 1538 – in the Slavonic–Romanian documents, as an adjective in the names of the times of day.[9]
  • 16th century – miazănoapte “north” in the Psaltirea Scheiană.[9]
  • 1688 – miază noapte and miază zi as directions in the Bucharest Bible.[9]
  • 1691 – la miezul nopții “at midnight”, the first record of the noun.[3][5]
  • 1757 – după miezul nopții “after midnight”.[5]

Meanings

Noun

  1. The soft inner part of a fruit, of bread and the like.[4] Also, the innermost, central part of a thing or a space, its core.[4][2][1]
  2. The edible kernel of a nut (plural mieji or miezi). A crește pe cineva cu miez de nucă means to pamper someone.[4]
  3. (technology) A removable core used in foundry work to form the hollows of a casting.[4]
  4. (figurative) The essence of a matter.[4] Also, the meaning or deeper sense of something: cu miez “meaningful”.[4][2]
  5. In phrases of time: miezul nopții or miez de noapte “midnight”, miezul zilei “noon”, miezul verii “midsummer”.[4][3]

Word family

  • miază
  • amiază
  • miezos
  • miezură
  • primez
  • miazăzi
  • miazănoapte
  • mediu
  • Aromanian njedzu
  • Latin medius

Usage notes

The plural is miezuri in most senses, but miezi or mieji for the kernels of nuts.[4][3]

References

  1. ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ 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. miez
  3. ^ a b c d e f g Academia Română, Institutul de Lingvistică „Iorgu Iordan – Al. Rosetti” (2010), Micul dicționar academic, 2nd ed., 4 vols., București: Univers Enciclopedic Gold, p. 2, 9
  4. ^ 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. 652
  5. ^ 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. miez
  6. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 5462
  7. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  8. ^ a b Papahagi, Tache (1963), Dicționarul dialectului aromân, general și etimologic, București: Editura Academiei Republicii Populare Romîne, p. 795
  9. ^ 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. miez

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

“Miez.” Etymologically, 11 Nov. 2026, etymologically.com/ro/miez. Accessed 12 Nov. 2026.

Last edited on . ·