Etymologically

Etymology and origin of the Romanian word folosi

Confidence
Established
Formation
Derivation
First attested
c. 1482 Slavonic document from the Romanian lands More words from the 15th century
Ultimate origin
Ancient Greek ὄφελος

Pronunciation

Forms

folosi (third-person singular present folosește, past participle folosit), fourth conjugation[1][2]

Etymology

It is formed from Romanian folos + -i, on the noun meaning “use, profit”.[2][3][4][5][1] The noun is from Byzantine Greek φελός (phelós), a shortened form of Ancient Greek ὄφελος (óphelos, “help, advantage”).[3][6][5] DEX names Modern Greek όφελος (ófelos).[2] The Greek noun belongs with the verb ὀφέλλω (ophéllō, “to increase, to further”).[7] Wiktionary compares Aromanian felisescu.[1]

Earliest recorded meaning

Tiktin dates the first record to about 1482, in a Slavonic document from the Romanian lands.[8] In Romanian texts it appears in Coresi's psalter of 1577 (Psalm 3:5) and in Varlaam's Cazania of 1643, where a man sinking in the water cries „Doamne, foloseaște-mi” “Lord, help me”: the first sense is “to be of help, to save”, with a dative.[9][4][3]

Semantic evolution

In the old language the verb meant “to be of use or help to someone” (with the dative), and also “to gain, to profit from something”.[4][3] In an old chronicle it could mean “to achieve, to manage”: n-au putut folosi nimic “they could achieve nothing”.[8] The reflexive a se folosi de “to make use of” led to the transitive “to use”, now the main sense, a near-synonym of a utiliza and a întrebuința.[3][2][8]

Timeline

  • c. 1482 – the first record, in a Slavonic document.[8]
  • c. 1563-1583 – the noun folos in the Codicele Voronețean.[3]
  • 1577 – folosi in Coresi's psalter.[9]
  • 1643 – foloseaște-mi “help me” in Varlaam's Cazania.[4][3]
  • 1649 – folosesc in Mardarie's Slavonic–Romanian lexicon.[10]

Meanings

Verb

  1. (transitive) To use, to make use of: Folosesc un dicționar.; reflexive a se folosi de “to make use of”.[2][3][1]
  2. (intransitive, with the dative) To be of use or help to someone: Nu-ți folosește la nimic.[2][3]
  3. (reflexive) To profit from something, to take advantage of it.[2][3]

Word family

  • folosință
  • folosire
  • folosit
  • folositor
  • folos
  • Ancient Greek ὄφελος (óphelos)

References

  1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g DEX (2009), Dicționarul explicativ al limbii române [Explanatory dictionary of the Romanian language], Bucharest: Editura Univers Enciclopedic, p. 404
  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. 1, 926
  4. ^ a b c d 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. folosi
  5. ^ a b 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. folos
  6. ^ 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. folos
  7. ^ Babiniotis, Georgios (2010), Ετυμολογικό λεξικό της νέας ελληνικής γλώσσας [Etymological Dictionary of Modern Greek], Athens: Κέντρο Λεξικολογίας, p. 1069
  8. ^ 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. folosi
  9. ^ a b 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 3:5
  10. ^ Ungureanu, Mădălina; Gînsac, Ana-Maria; Moruz, Alexandru (eds.), eRomLex: The First Romanian Bilingual Dictionaries (17th century), Iași: Universitatea „Alexandru Ioan Cuza”, https://scriptadacoromanica.ro, p. s.v. folosesc

Related etymologies

Cite this entry

“Folosi.” Etymologically, 11 Nov. 2026, etymologically.com/ro/folosi. Accessed 11 Nov. 2026.

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