Etymologically

Etymology and origin of the Romanian word bulbuca

Confidence
Disputed
Formation
Derivation
First attested
c. 1650 the participle bulbucat in the Anonymus Caransebesiensis glossary More words from the 17th century
Ultimate origin
Romanian bulbuc,-a

Pronunciation

  • [bul.buˈka][1]

Forms

bulbuca (first-person singular present bulbuc, third-person singular present bulbucă, past participle bulbucat) 1st conjugation[1][2] Regional variants are bolboca and the fourth-conjugation bulbuci and bolboci.[3][4][5]

Etymology

Its origin is uncertain.[6] DEX, the DA, Tiktin and Ciorănescu take it as formed from Romanian bulbuc (“bubble”) + -a.[2][3][4][7][8] Ciorănescu treats the noun as an expressive creation, in which a root for roundness, as in bulla (“bubble”) and bulbus (“bulb”), meets an imitation of the sound of bubbling, as in bâlbâi.[7]

Candrea and Densusianu derived the verb instead from Vulgar Latin *volvicō (“to roll”), from volvō (“to roll, turn”), with assimilation of /v/ to /b/; the sense may have been coloured by the Latin word for “bulb”.[9][6] The REW and the CADE accept this, and the REW compares Catalan bolcar (“to wrap up”) and Spanish volcar (“to overturn”).[10][11][6] Pericle Papahagi, followed by Pascu, linked it with the Latin word for “bulb”.[7] Cihac took the noun from Slavic, comparing Polish bąbel (“blister”).[7][6] The verb survives south of the Danube as Aromanian mbulbucare (“to have a puffed-up face”).[6][12][9]

Earliest recorded meaning

The first record is the participle bulbucat “bulging” in the Anonymus Caransebesiensis, a Romanian–Latin glossary dated about 1650.[6] Tiktin's first quotation is from Dosoftei's Lives of the Saints (1683): a cauldron of molten lead, „bulbucind” “bubbling”.[4][3]

Semantic evolution

Two groups of senses go back to the image of a round swelling: water that throws up bubbles (bulbuci), and eyes that bulge and stare.[3][2] The Lexicon of Buda (1825) also gives a figurative “to flare up in anger”.[3][5] The participle bulbucat is used as an adjective, “bulging, round”, especially of eyes: Eminescu writes of „bulbucații ochi de broască” “bulging frog's eyes”.[3] Today the transitive and reflexive sense “to goggle” leads DEX's definition.[2]

The family includes bulboacă “a deep place in a river where the water swirls”, recorded from 1686 and perhaps as a personal name in 1428.[6]

Timeline

  • 1428 – possibly the personal name behind bulboacă, the deep pool of a river.[6]
  • c. 1650 – the participle bulbucat in the Anonymus Caransebesiensis.[6]
  • 1683 – bulbucind “bubbling” in Dosoftei's Lives of the Saints.[4]
  • 1686 – bulboacă “whirlpool” in Dosoftei.[6]
  • 1825 – the verb in the Lexicon of Buda, with the figurative sense “to get angry”.[5][3]
  • 1830 – the variant bolbora “to goggle” (as the participle bolborat).[6]

Meanings

Verb

  1. (transitive and reflexive, of the eyes) to open wide in surprise, fear or anger; to goggle, holba: Copilul bulbucă ochii la el. “The child stared at him wide-eyed.”[2][1]
  2. (intransitive and reflexive, of water) to form bubbles, to bubble.[2][5]
  3. (reflexive) to bulge, forming a rounded swelling.[5][3]
  4. (reflexive, figurative, of people) to get angry.[5][8]

Word family

  • bulboacă
  • bulbucătură
  • bulbuceală
  • Aromanian mbulbucare

References

  1. ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f DEX (2009), Dicționarul explicativ al limbii române [Explanatory dictionary of the Romanian language], Bucharest: Editura Univers Enciclopedic, p. 124
  3. ^ a b c d e f g h Academia Română (1913–1949), Dicționarul limbii române (DA), ed. Sextil Pușcariu, tom I (A–B, C, D–De) and tom II (F–I, J–Lojniță), București: Socec / Universul / Monitorul Oficial și Imprimeriile Statului; page scans at cflr-scans.solirom.ro, p. s.v. bulbuca
  4. ^ a b c d Tiktin, Hariton (2000–2005), Rumänisch-deutsches Wörterbuch, 3rd ed., revised by Paul Miron and Elsa Lüder, 3 vols., Cluj-Napoca: Clusium, p. s.v. bulbuca
  5. ^ a b c d e f Academia Română, Institutul de Lingvistică „Iorgu Iordan – Al. Rosetti” (2010), Micul dicționar academic, 2nd ed., 4 vols., București: Univers Enciclopedic Gold, p. 1, 257
  6. ^ a b c d e f g h i j k 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. bulbuca
  7. ^ a b c d 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. bulbuc
  8. ^ a b Dima, Eugenia (coord.) (2007), Dicționar explicativ ilustrat al limbii române, Chișinău: Arc / Gunivas, p. s.v. bulbuca
  9. ^ a b Candrea, I.-A.; Densusianu, Ov. (1907–1914), Dicționarul etimologic al limbii române: elementele latine (A–Putea), București, p. s.v. bulbuca
  10. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 9444
  11. ^ Candrea, I.-A.; Adamescu, Gh. (1926–1931), Dicționarul enciclopedic ilustrat „Cartea Românească”, București: Cartea Românească, p. s.v. bulbuca
  12. ^ Pascu, Giorge (1925), Dictionnaire étymologique macédoroumain, 2 vols. (I: Les éléments latins et romans; II: Les éléments grecs, turcs, slaves, albanais, germaniques, magyars, néologismes, créations immédiates, obscurs), Iași: Cultura Națională, p. 1, 115
Cite this entry

“Bulbuca.” Etymologically, 11 Nov. 2026, etymologically.com/ro/bulbuca. Accessed 12 Nov. 2026.

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