Etymologically

Etymology and origin of the Romanian word plănui

Confidence
Established
Formation
Derivation
First attested
c. 1832 More words from the 19th century
Ultimate origin
French plan
Etymology tree
inherited borrowed derived
Latin plānus
French plan
Dutch plan
English plan
German Plan
Italian piano
French piano
English piano
Romanian plan
Romanian plănui
Russian план (plan)
The word's journey
From the same root
Latin complano ← plānus
Latin explānō ← plānus
Latin plānāris ← plānus
Latin plānē ← plānus
Latin plānitiēs ← plānus
Latin plānō ← plānus
Latin plānum ← plānus
English planner ← plan
German planen ← Plan
English pianist ← piano

Pronunciation

  • /plə.nuˈ.i/[1]

Forms

plănui (third-person singular present plănuiește, past participle plănuit) 4th conjugation[1]

Etymology

It is formed from Romanian plan (“plan”) + -ui.[2][3][4][5][6][1] According to Ciorănescu, plan is from French plan;[5][7] MDA2 also names Latin plānus and German Plan.[5][7] Tiktin dates the noun from 1785.[8]

Earliest recorded meaning

Tiktin dates the first record to about 1832, in a text he cites as Cornelli, with the sense “to make plans”.[6] The earliest quotations in DLR are from Asachi: „n-au încetat a plănui mii mijloace de a o putea mântui din sclăvie” “they never stopped devising a thousand ways to free her from slavery”.[4]

Semantic evolution

The verb means to prepare a plan for reaching an aim and, with a following subjunctive, to intend: plănuia să plece “he was planning to leave”.[3][4] By extension it took the negative sense “to plot, scheme”, as in Ispirescu, where a character bears ill will to others and keeps plotting how to destroy them.[4][2] A rare group of senses, “to determine, fix, decide”, is listed by DEX and MDA2.[2][3]

The word reached folk poetry: the master builders of a ballad „Stau și tot privesc, Planuri plănuiesc” “stand and keep looking, they plan plans”.[9] Tiktin notes a colloquial reflexive a se plănui “to think something over”.[6] Ciorănescu adds the noun plănuială “plan, project”.[5]

Timeline

  • 1785 – the noun plan, the base.[8]
  • c. 1832 – plănui “to make plans”, the first record.[6]
  • 19th century – Asachi uses it for devising means and plotting.[4]

Meanings

Verb

  1. To plan; to work out something in the mind for the future, often followed by a subjunctive: Plănuiesc să mă mut la țară. “I'm planning to move to the country.”[2][3][1]
  2. To intend, to mean to act in a certain way.[3][4]
  3. (by extension) To plot, to scheme.[2][3]
  4. (rare) To determine, to fix, to decide.[2][3]

Word family

  • plănuială

References

  1. ^ a b c d 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. 830
  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, 411
  4. ^ a b c d e f Academia Română (1965–2010), Dicționarul limbii române (DLR), serie nouă, tom I–XIX, București: Editura Academiei Române, p. s.v. plănui
  5. ^ 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. plan
  6. ^ 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. plănui
  7. ^ a b Academia Română, Institutul de Lingvistică „Iorgu Iordan – Al. Rosetti” (2010), Micul dicționar academic, 2nd ed., 4 vols., București: Univers Enciclopedic Gold, p. 2, 403
  8. ^ a b Tiktin, Hariton (2000–2005), Rumänisch-deutsches Wörterbuch, 3rd ed., revised by Paul Miron and Elsa Lüder, 3 vols., Cluj-Napoca: Clusium, p. s.v. plan
  9. ^ Macrea, Dimitrie; Petrovici, Emil (coord.) (1955–1957), Dicționarul limbii romîne literare contemporane, 4 vols., București: Editura Academiei Republicii Populare Romîne, p. 3, 456

Related etymologies

Cite this entry

“Plănui.” Etymologically, 12 Nov. 2026, etymologically.com/ro/pl%C4%83nui. Accessed 12 Nov. 2026.

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