Etymologically

Etymology and origin of the Romanian word interesa

Confidence
Established
Formation
Borrowing
First attested
1779 More words from the 18th century
Borrowed from
French intéresser
Ultimate origin
Latin interest
Etymology tree
inherited borrowed derived
French intérêt
French intéresser
German interessieren
Romanian interesa
From the same root
French intéressant ← intéresser

Forms

interesa (third-person singular present interesează, past participle interesat) 1st conjugation[1] Older forms had other verb endings: înterisa, interisi, interisarisi, întreresirui.[2][3] A text written in Sibiu before 1821 has înterisește: „Pe mine nu mă prea înteriseaşte minciunile ceale multe” “the many lies do not much interest me”.[4][3] Tiktin quotes the reflexive in -ui: „Se va întreresirui în cât își va putea” “he will take an interest as far as he can”.[2]

Etymology

It is borrowed from French intéresser and Italian interessare, as DEX, MDA2, MDN and Tiktin give it.[5][3][2][6] Marcu and Maneca put the Italian verb first and compare the French one,[7] the Academy dictionary takes it as formed after French,[4] and NODEX adds German interessieren.[8] The French verb is formed on intérêt (“interest”),[1] and the Italian one, recorded from the 16th century, on interesse.[1][9]

Earliest recorded meaning

Tiktin's first record is of 1779.[2] MDA2 and DA date it to a text from Sibiu of before 1821, where it means “to concern, to hold one's interest”.[3][4]

Semantic evolution

Besides “to concern, to arouse someone's curiosity”, the verb meant early on “to give someone a share in a business or its profit”.[4][3] The reflexive a se interesa came to mean “to take an interest, to care for” and “to inquire, to try to find out”;[2][5] Tiktin glosses it with German sich erkundigen.[2][5] The question Ce te interesează? “what is it to you?” is a familiar expression.[5][3]

Timeline

  • 1779 – first record.[2]
  • before 1821 – înterisește in a text from Sibiu.[4][3]
  • 1875 – glossed with French intéresser and s'intéresser in Antonescu's dictionary.[10]
  • 1893–1895 – the modern present interesez in Damé's dictionary.[11]

Meanings

Verb

  1. (transitive) To interest: to arouse someone's interest or hold their attention.[5][3]
  2. (transitive) To give someone a share in an undertaking or a gain.[5][3]
  3. (reflexive, with de, rarely la) To take an interest in, to care for someone or something.[5][3]
  4. (reflexive) To inquire, to try to find out: s-a interesat de preț “he asked about the price”.[5][3]

Usage notes

Ce te interesează? means “what does it matter to you?, what's it to you?”.[5][3]

References

  1. ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g Tiktin, Hariton (2000–2005), Rumänisch-deutsches Wörterbuch, 3rd ed., revised by Paul Miron and Elsa Lüder, 3 vols., Cluj-Napoca: Clusium, p. s.v. interesá
  3. ^ a b c d e f g h i j k l Academia Română, Institutul de Lingvistică „Iorgu Iordan – Al. Rosetti” (2010), Micul dicționar academic, 2nd ed., 4 vols., București: Univers Enciclopedic Gold, p. 1, 1148
  4. ^ a b c d e 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. interesa
  5. ^ a b c d e f g h i DEX (2009), Dicționarul explicativ al limbii române [Explanatory dictionary of the Romanian language], Bucharest: Editura Univers Enciclopedic, p. 515
  6. ^ Marcu, Florin (2000), Marele dicționar de neologisme, București: Saeculum Vizual, p. s.v. interesa
  7. ^ Marcu, Florin; Maneca, Constant (1986), Dicționar de neologisme, 3rd ed., București: Editura Academiei Republicii Socialiste România, p. s.v. interesa
  8. ^ Academia Română, Institutul de Lingvistică „Iorgu Iordan – Al. Rosetti” (2002), Noul dicționar explicativ al limbii române, București: Litera Internațional, p. s.v. interesa
  9. ^ Nocentini, Alberto; Parenti, Alessandro (2010), l'Etimologico: vocabolario della lingua italiana, Firenze: Le Monnier, p. s.v. interessare
  10. ^ Antonescu, G. M. (1875), Dictionariu romanu-francesu, Bucuresci: Typografia Curții (Lucrători Associați), p. 148
  11. ^ Damé, Frédéric (1893–1895), Nouveau dictionnaire roumain-français, 4 vols., Bucarest: Imprimerie de l'État, p. s.v. interesa

Related etymologies

  • cap · also from French
  • dura · also from French
  • pur · also from French
  • pană · also from French
  • pat · also from French
  • masă · also from French
  • lac · also from French
  • primar · also from French
Cite this entry

“Interesa.” Etymologically, 12 Nov. 2026, etymologically.com/ro/interesa. Accessed 12 Nov. 2026.

Last edited on . ·