Etymologically

Etymology and origin of the Romanian word acoperi

Confidence
Established
Formation
Inherited
First attested
c. 1500 Psaltirea Hurmuzaki More words from the 15th century
Inherited from
Latin cooperio
Ultimate origin
Latin operiō
Etymology tree
inherited borrowed derived
Latin operiō
Latin cooperiō
French couvrir
Italian coprire
Romanian acoperi
Romanian coperi
Spanish cubrir
From the same root
Latin adoperiō ← operiō
Latin operculum ← operiō
Latin opertum ← operiō
Latin coopertōrium ← cooperiō
Latin coopertūra ← cooperiō
Latin discooperiō ← cooperiō
French couvert ← couvrir
French couverture ← couvrir
French recouvrir ← couvrir
Italian scoprire ← coprire

Pronunciation

  • /a.ko.peˈri/[1]

Forms

acoperi (third-person singular present acoperă, past participle acoperit, third-person subjunctive acopere) 4th conjugation[1]

Etymology

It is inherited from Latin cooperiō (“to cover completely”), formed con- and operiō (“to cover”), a verb that survives throughout Romance.[2][3][4][5] Ciorănescu files the word under the shorter coperi, and notes that the form with ⟨a-⟩ is at least as common.[3] The initial ⟨a-⟩ is explained in two ways: Pușcariu, Candrea and Densusianu, Papahagi and DEX see the Latin prefix ad-, in a Vulgar Latin compound *accoperiō, while the DA and Ciorănescu take it as a prothetic ⟨a-⟩ added to the shorter verb.[2][3][6][1] Tiktin explains the stress of ⟨acóper⟩ “I cover”: it spread from the second and third persons singular, where the Latin verb already stressed that syllable.[7]

The verb survives in all four branches: Aromanian acoapir, Megleno-Romanian cupirés and Istro-Romanian coperi.[3][2] Its Romance cognates include Italian coprire, Occitan cobrir, Catalan cobrir, French couvrir and Spanish cubrir.[3]

Earliest recorded meaning

The first record is in the Psaltirea Hurmuzaki of the early 16th century, which DELR dates to about 1500; it has acoperi in several psalms (26:9, 30:27, 54:5) and the past acoperiră.[2][8] The sense there is “to cover, to shelter”, and the Psalter of Alba Iulia also uses it for “to protect”.[9] Tiktin quotes the Slavonic–Romanian Gospel of 1551–1553 for the physical sense: „cum corabiia acoperise cu valure” “how the waves had covered the ship” (Matthew 8:24).[7] MDA2 gives Coresi's Psalter of 1577 as its first record.[4]

Semantic evolution

From “to put something over a thing” the verb came to mean “to roof a house” (a acoperi o casă) and, figuratively, “to hide, to shield” a person or a deed: a Moldavian law code speaks of people who hide a thief and do not give him up, „de-l vor acoperi și nu-l vor spune”.[7] MDA2 records an old sense “to wrap all round” and, in the reflexive, a rare “to be filled”.[4] Modern senses are military (“to protect the retreat”), financial (a acoperi cheltuielile “to cover the expenses”), and, as a gallicism of sports writing, “to cover a distance”.[6] Recent press usage (quotations from 2006–2008) has it for “to report on an event or area” and “to supply a region with goods or services”, two senses DELR also lists.[10][2]

The family is old: acoperământ “covering, shelter” appears with the verb in the Psaltirea Hurmuzaki, and Ciorănescu takes it straight from Latin cooperīmentum.[2][3] Acoperiș “roof” is recorded from 1581, first as coperiș in Coresi.[2]

Timeline

  • c. 1500 – acoperi and acoperământ in the Psaltirea Hurmuzaki, the first record.[2]
  • 1551–1553 – acoperise in the Slavonic–Romanian Gospel.[7]
  • 1570 – coperit “covering” in a psalter of Coresi.[2]
  • 1577 – Coresi's Psalter, MDA2's first record.[4]
  • 1581 – coperiș “roof” in Coresi's Gospel; the form acoperiș follows in 1640.[2]
  • 1688 – „l-au acoperit pre el cu cojocul ei” “she covered him with her fur coat” in the Bucharest Bible (Judges 4:18).[7]
  • 1802–1803 – acopereală “covering”.[2]

Meanings

Verb

  1. To cover: to put something over an object or a being, to hide or to protect it;[6][4] a se acoperi de glorie “to cover oneself with glory”.[6][4]
  2. To put a lid on something open, to close it; to put a roof on a building.[6]
  3. To coat a surface with a layer of material, to protect it or make it last.[6][4]
  4. (military) To protect, to shield troops or a position; reflexive, to secure oneself with documents and justifications.[6]
  5. To conceal, to keep secret.[6][4]
  6. To drown out a noise or a tune by being louder.[6]
  7. To match, to satisfy;[6][4] a acoperi cheltuielile “to meet the expenses”.[6][4]
  8. (sport) To cover a distance;[6] a acoperi terenul “to be present all over the pitch”.[6]
  9. To report on an event or a region; to supply an area with goods or services.[10][2]

Word family

  • acoperământ
  • acopereală
  • acoperiș
  • acoperit
  • acoperitoare
  • acoperitură
  • reacoperi
  • acoperire

References

  1. ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l Academia Română, Institutul de Lingvistică „Iorgu Iordan – Al. Rosetti” (2011–), Dicționarul etimologic al limbii române (DELR), vol. I: A–B (2011), vol. II: C (2015–2018), București: Editura Academiei Române; continued online at delr.lingv.ro, p. s.v. acoperi
  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. coperi
  4. ^ 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. 1, 10
  5. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 2205
  6. ^ a b c d e f g h i j k l m DEX (2009), Dicționarul explicativ al limbii române [Explanatory dictionary of the Romanian language], Bucharest: Editura Univers Enciclopedic, p. 8
  7. ^ 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. acoperi
  8. ^ Gînsac, Ana-Maria; Ungureanu, Mădălina; Moruz, Alexandru et al., roPsalt: Re-evaluating the Sixteenth Century Romanian Psalters (aligned corpus), Iași: Universitatea „Alexandru Ioan Cuza”, https://scriptadacoromanica.ro, p. Ps 26:9
  9. ^ Psaltirea tipărită în Mitropolia Bălgradului la 1651 (2001), ed. Eva Mârza et al., Alba Iulia: Editura Reîntregirea, p. 705
  10. ^ a b Dimitrescu, Florica (1997), Dicționar de cuvinte recente, 2nd ed., București: Logos (with the 3rd ed., 2013, in CLRE), p. s.v. acoperi

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

“Acoperi.” Etymologically, 11 Nov. 2026, etymologically.com/ro/acoperi. Accessed 12 Nov. 2026.

Last edited on . ·