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Where Romanian words come from

In the dictionary, French wins. When you speak, Latin wins.

In DEX, Romania’s standard dictionary, almost half the words are French or were made in Romanian from French words: between 48.1% and 52.6%, depending on how words with several origins are counted. 13.7% are inherited from Latin. Yet in the dialogue of films and series subtitled in Romanian, almost four words in five are Latin: 79.0%.

Try to write a Romanian sentence with no Latin word in it

Each word takes the colour of the language it comes from. Blue is inherited Latin: words passed from speaker to speaker, from the Romans to today.

Mâine dimineață mergem la piață să cumpărăm pâine, brânză și cafea.

Words inherited from Latin: 8 of 11.

  • Inherited Latin
  • Learned Latin
  • French
  • Slavic
  • Other languages
  • Made in Romanian
  • Unknown
  • Several origins
  • Two words, one spelling

The small words get you first: și (and), de (of), în (in), la (at), să (to), nu (no), eu (I), tu (you), a fi (to be), a avea (to have) are all inherited from Latin. Then try a sentence with no French word: most of the time you manage it at once. And yet the dictionary has 3.8 times as many French words as words inherited from Latin.

The languages hidden in texts Romanians know by heart

Six well-known texts, coloured by the same rules. In “Miorița”, 23 of 27 words are inherited from Latin and none is French; in Article 1 of the Constitution, 20 of 61 words are French.

Mihai Eminescu, “Luceafărul” (1883), the first two stanzas · Text from Wikisource
A fost odată ca-n povești,
A fost ca niciodată,
Din rude mari împărătești,
O prea frumoasă fată.
Și era una la părinți Și mândră-n toate cele,
Cum e Fecioara între sfinți Și luna între stele.

Inherited Latin: 29 of 35 words · French: 2

Words used: 37, distinct: 28. Inherited Latin: 78%, several origins: 5%, two words in one spelling: 0%.

“Miorița”, in Vasile Alecsandri’s collection, the opening · Text from Wikisource
Pe-un picior de plai,
Pe-o gură de rai,
Iată vin în cale,
Se cobor la vale Trei turme de miei,
Cu trei ciobănei.
Unu-i moldovan,
Unu-i ungurean Și unu-i vrâncean.

Inherited Latin: 23 of 27 words · French: 0

Words used: 33, distinct: 24. Inherited Latin: 82%, several origins: 0%, two words in one spelling: 3%.

Ion Creangă, “Memories of My Boyhood”, the first sentence · Text from Wikisource
Stau câteodată și-mi aduc aminte ce vremi și ce oameni mai erau în părțile noastre pe când începusem și eu, drăgăliță-Doamne, a mă ridica băiețaș la casa părinților mei, în satul Humulești, din târg drept peste apa Neamțului; sat mare și vesel, împărțit în trei părți, care se țin tot de una: Vatra satului, Delenii și Bejenii.

Inherited Latin: 43 of 54 words · French: 1

Words used: 57, distinct: 45. Inherited Latin: 79%, several origins: 2%, two words in one spelling: 0%.

The Lord’s Prayer, in the Wikisource text · Text from Wikisource
Tatăl nostru, Care ești în ceruri, sfințească-se numele Tău; Vie împărăția Ta; facă-se voia Ta, precum în cer și pe pământ. Pâinea noastră cea spre ființă dă-ne-o nouă astăzi; Și ne iartă nouă greșelile noastre, precum și noi iertăm greșiților noștri; Și nu ne duce pe noi în ispită, ci ne izbăvește de cel rău.

Inherited Latin: 48 of 55 words · French: 1

Words used: 59, distinct: 39. Inherited Latin: 85%, several origins: 0%, two words in one spelling: 3%.

Constitution of Romania (2003), Article 1, paragraphs 1–3 · Text from Wikisource
România este stat național, suveran și independent, unitar și indivizibil. Forma de guvernământ a statului român este republica. România este stat de drept, democratic și social, în care demnitatea omului, drepturile și libertățile cetățenilor, libera dezvoltare a personalității umane, dreptatea și pluralismul politic reprezintă valori supreme, în spiritul tradițiilor democratice ale poporului român și idealurilor Revoluției din decembrie 1989, și sunt garantate.

Inherited Latin: 30 of 61 words · French: 20

Words used: 61, distinct: 44. Inherited Latin: 46%, several origins: 25%, two words in one spelling: 7%.

The Proclamation of Islaz (1848), the opening · Text from Wikisource
Fraților români, Timpul mântuirii noastre a venit; popolul român se deșteaptă la glasul trâmbiței îngerului mântuirii și își cunoaște dreptul său de suveran. Pace vouă, pentru că vi se vestește libertate vouă!

Inherited Latin: 24 of 32 words · French: 2

Words used: 32, distinct: 27. Inherited Latin: 75%, several origins: 3%, two words in one spelling: 0%.

“Deșteaptă-te, române!” (“Awake, Romanian!”), Andrei Mureșanu (1848), the national anthem, first two stanzas · Text from Wikisource
Deșteaptă-te, române, din somnul cel de moarte,
În care te-adânciră barbarii de tirani
Acum ori niciodată croiește-ți altă soarte,
La care să se-nchine și cruzii tăi dușmani.

Acum ori niciodată să dăm dovezi în lume
Că-n aste mâni mai curge un sânge de roman,
Și că-n a noastre piepturi păstrăm cu fală-un nume
Triumfător în lupte, un nume de Traian!

Inherited Latin: 48 of 57 words · French: 3

Words used: 66, distinct: 47. Inherited Latin: 79%, several origins: 8%, two words in one spelling: 3%.

Government Emergency Ordinance no. 34/2014, Article 2, points 1–2 · Text from Wikisource
1. consumator - orice persoană fizică sau grup de persoane fizice constituite în asociații, așa cum sunt definite la art. 2 pct. 2 din Ordonanța Guvernului nr. 21/1992 privind protecția consumatorilor, republicată, cu modificările și completările ulterioare;
2. profesionist - orice persoană fizică sau juridică, publică sau privată, care acționează în cadrul activității sale comerciale, industriale sau de producție, artizanale ori liberale în legătură cu contractele care intră sub incidența prezentei ordonanțe de urgență, precum și orice persoană care acționează în același scop, în numele sau pe seama acesteia;

Inherited Latin: 34 of 79 words · French: 29

Words used: 79, distinct: 56. Inherited Latin: 43%, several origins: 23%, two words in one spelling: 4%.

Look up a word

Type any Romanian word: see what DEX says about its origin, what Wiktionary says, how often it is used today and how often it appeared in prose a century or two ago.

The search covers the 59,075 DEX ’98 entries that have an origin, plus the frequent words DEX does not explain separately.

The same Latin word, entering Romanian twice

Some Latin words reached Romanian by two roads. Once by word of mouth, changing like everything spoken: directus became drept (straight, right). Again, centuries later, from books or through French, barely changed: direct. Sometimes the meanings drifted far apart: tonus gave both tun (cannon) and ton (tone). DEX ’98 has 39 such pairs in which both words are still in use; all of them are here.

  1. femeie (woman)familiafamilie (family)from written Latin
  2. român (Romanian man)romanusromanfrom written Latin
  3. drept (right)directusdirect (direct)through French
  4. închideincludereinclude (to include)from written Latin
  5. chiar (clear)clarusclar (clear)from written Latin
  6. oară (a time)horaoră (hour)from written Latin
  7. rece (cold)recensrecent (recent)through French
  8. mormânt (grave)monumentummonument (monument)through French
  9. spuneexponereexpunefrom written Latin
  10. repede (fast)rapidusrapid (fast)through French
  11. tun (cannon)tonustonthrough French
  12. cărbune (coal (rock))carbocarbon (carbon)through French
  13. cumpăracompararecomparathrough French
  14. des (frequent)densusdens (dense)through French
  15. pricepeperciperepercepefrom written Latin
  16. cerc (a circle)circuscircthrough French
  17. cuveniconuenireconvenithrough French
  18. închinainclinareînclina (to incline (all senses))through French
  19. biserică (church)basilicabazilică (basilica)through French
  20. asemănaassimilareasimila (to assimilate)through French
  21. păstor (shepherd)pastorpastor (pastor)through German
  22. subțire (thin)subtilissubtil (subtle)through French
  23. fior (shudder)febrisfebră (fever)from written Latin
  24. înțelept (wise or learned person)intellectusintelect (intellect)through French
  25. cunună (wreath)coronacoroană (crown)from written Latin
  26. fierbinteferuensfervent (fervent)through French
  27. sân (breast)sinussinus (sine)through French
  28. săturasaturaresatura (to saturate)through French
  29. paltin (sycamore maple ())platanusplatanfrom written Latin
  30. ospăț (feast)hospitiumospiciu (mental hospital)from written Latin
  31. împărat (emperor)imperatorimperator (imperator)from written Latin
  32. legământ (pledge)ligamentumligament (ligament)through French
  33. vână (vein)uenavenă (vein)through French
  34. cuvânt (word)conuentusconventfrom written Latin
  35. urgie (wrath)orgiaorgie (orgy)through French
  36. putință (possibility)potentiapotențăfrom written Latin
  37. măiestru (masterly)magistermagistru (master)from written Latin
  38. picior (leg)petioluspețiol (petiole)through French
  39. stoarceextorquereextorcathrough French

Guess where the word comes from

Ten everyday Romanian words. Pick the language each comes from, according to DEX ’98. Some will surprise you.

  1. școală
  2. fereastră
  3. sigur
  4. oraș
  5. dragoste
  6. cafea
  7. pantof
  8. mașină
  9. dor
  10. copil

No origin forced

The usual count assigns one source language to each word. Here every origin named in the note is kept. When the DEX note names several languages (grav: “Din fr. grave, lat. gravis”), the word is assigned to the class several origins. When the same spelling can be two words with different origins (masă “table”, from Latin, and masă “mass”, from French), it is counted in the class two words, one spelling, and the page does not choose between the two.

Share of each class in each source, with no origin forced
ClassDEX ’98 entries (59,075)Film dialogue, words as usedWikipedia, words as used
Inherited Latin12.9%78.4%61.4%
Learned Latin1.7%0.5%2.3%
French41.5%4.5%11.2%
Italian1.2%0.3%0.4%
Old Slavic5.0%2.7%2.3%
Neighbouring Slavic languages3.9%1.2%0.7%
Hungarian1.2%0.4%0.8%
Turkish2.2%0.1%0.4%
Greek1.5%0.5%0.5%
German1.9%0.1%0.3%
English1.2%0.2%0.2%
Other languages0.2%——
Unknown; DEX compares it first with Albanian0.5%0.3%0.2%
Unknown origin6.6%2.1%1.5%
Made in Romanian1.8%0.5%0.4%
Several origins16.4%6.6%15.0%
Two words, one spelling0.4%1.6%2.5%

In film dialogue, 78.4% of words as used are inherited Latin, 6.6% have several origins in their note and 1.6% are spellings that can be two words. In the dictionary French stays the largest layer (41.5%), and 16.4% of entries have several origins.

The count in the first screen gives 79.0% for inherited Latin in film dialogue: it assigns every word with several origins under the first language of its note and every ambiguous spelling under its commonest homonym. The difference from 78.4% is 0.6 percentage points.

How much of Eminescu’s poetry is Latin? Macrea counted in 1942; it is counted again here

Dimitrie Macrea counted every poem Eminescu published in his lifetime: 3,607 distinct words, used 33,846 times in all. Inherited Latin, with its Romanian derivatives, was 48.68% of the distinct words and 83% of the words as used. In Candrea’s dictionary (43,269 words) the same layer was 20.58%. The figures are from Dacoromania X (1938–1941), pp. 364, 370–371 and 373.

A separate count covers 94 poems from Wikisource’s list of poems published in Eminescu’s lifetime: 34,579 words as used and 3,216 distinct words, classified with DEX ’98 and the rules on this page.

Eminescu’s poems: Macrea’s count and the count here
ClassMacrea (Candrea, 1931)Here (DEX ’98)
Inherited Latin, with its derivatives, of distinct words48.68%47.6%
Inherited Latin, with its derivatives, of words as used83%81.1%
Old and Church Slavic, of words as used6.18%4.3%
French, of words as used2.52%1.9%
Learned Latin, of words as used1.13%0.6%
Unknown origin, of words as used1.80%3.1%
Several origins—3.7%
Two words, one spelling—1.8%

The figures are not identical and cannot be: a different text (Wikisource’s spelling), a different dictionary, different rules for variants. Macrea counted variants as separate words, which is why he has 3,607 distinct words and this page 3,216. The share of inherited Latin differs by at most two percentage points: 1.1 for distinct words and 1.9 for words as used. This count also separates two classes the dictionary count does not show: 3.7% of the words as used have several origins in their note, and 1.8% are spellings that can be two words.

Why you hear such different numbers about French and Latin in Romanian

You can read that Romanian is two-thirds French, that it is three-quarters Latin, or that French gave it three words in five. Each number has a source. What differs is the thing being counted. Below are the same words, counted five ways.

  • Inherited Latin
  • Learned Latin
  • French
  • Slavic
  • Other languages
  • Made in Romanian
  • Unknown
  • Several origins
  • Two words, one spelling
  1. All DEX ’98 entriesInherited Latin 2.5% · French 40.9%

    59,075 words with an origin; those made in Romanian form their own layer.

  2. Only words from other languagesInherited Latin 4.1% · French 66.9%

    36,119 words: this is where “two-thirds French” comes from.

  3. Words made in Romanian, credited to their sourceInherited Latin 13.7% · French 52.6%

    The page’s main count: abandonare (abandonment) is credited to French, acasă (at home) to Latin.

  4. What is said: film dialogueInherited Latin 79.0% · French 8.9%

    332 million words of subtitles, each counted every time it occurs; shares are of the 98.8% of words that were recognised.

  5. What is written: WikipediaInherited Latin 62.0% · French 22.9%

    17.2 million words from 41,357 articles.

A dictionary counts each word once; speech counts it every time it is said

In a dictionary each word counts once: masă (table) as much as multilateralism. In speech a word counts every time it is said. Half of all the Latin in film dialogue comes from just 16 words, among them fi, avea, nu, el, să, de, eu, vrea. French needs 332 words to reach half of its occurrences.

Prepositions, conjunctions, pronouns, articles and the verbs a fi, a avea, a vrea (to be, to have, to want) make up 28.7% of dialogue. Take them out and inherited Latin still has 71.5%, French 12.5%.

Words made in Romanian change the dictionary count

DEX ’98 gives an origin for 59,075 entries. Almost two in five (38.9%) were made in Romanian from other Romanian words, as abandonare (abandoning) was from abandona. Leave them aside and 36,119 words from other languages remain, of which French has 66.9%: hence “two-thirds”. Credit them to the language of the word they were made from and French has 52.6%.

Wiktionary barely marks words made in Romanian (2.4%), which is why its categories put French at 59.9% of 47,657 words. Where DEX and Wiktionary classify the same word (32,730 words), they give the same language 92.0% of the time. The different numbers come mainly from what is counted; for 8.0% of the shared words the two sources give different languages.

Latin from books is not Latin from speech

DEX separates inherited words from those taken from written Latin: it writes “Lat. mensa” for masă and “Din lat.” (from Latin) for a loan such as abrevia. Put the two together and Latin reaches 7.9% of words from other languages; the inherited part is 4.1%. The dictionary does not always keep its own rule: for 85 inherited words, among them om (man), it still writes “Din lat.”. Here they are counted as inherited, following Wiktionary.

For 5,076 of the 26,717 French words, DEX names several languages at once: grav is “from French grave, Latin gravis”. Linguists call this multiple etymology. The main count uses the first language in the note; split these words equally among the languages given and French has 48.1% instead of 52.6%, learned Latin 6.8%.

Some words are really two

Masă, the table, comes from Latin; masă, the mass, from French. Da, yes, comes from Slavic; a da, to give, from Latin. The forms such pairs share make up 7.0% of dialogue. They are assigned by a rule described under the method, and the look-up shows both entries.

The dictionary also records names of people, places and brands that became ordinary words.

How many Romanian words come from Latin, French, Slavic, Turkish, Hungarian or Greek?

For each language: how many DEX ’98 entries come directly from it, what share of the dictionary it holds when words made in Romanian are credited to the language they were made from, and what share of the words spoken and written today.

The layers of Romanian: DEX ’98 entries, share of the dictionary, of speech and of writing
Language of originDEX ’98 entries taken directlyOf the dictionaryOf what is saidOf Wikipedia
French24,15852.6%8.9%22.9%
Inherited Latin1,49613.7%79.0%62.0%
Old Slavic1,0065.5%2.9%2.5%
Neighbouring Slavic languages1,2414.3%1.6%1.0%
Learned Latin1,3543.4%2.0%5.6%
German1,0922.5%0.2%0.6%
Turkish9402.4%0.4%0.3%
Greek6291.9%0.6%0.8%
Italian7681.7%0.6%1.1%
English8121.5%0.3%0.3%
Hungarian3481.3%0.6%0.8%
Other languages890.2%0.0%0.1%
Made in Romanian22,9561.8%0.5%0.4%
Unknown origin2,1867.3%2.5%1.8%

How many Romanian words are of Latin origin?

It depends what you count. Of DEX ’98 entries, 13.7% are inherited from Latin or made in Romanian from inherited words, and 3.4% were taken from written Latin. Of the words spoken in film dialogue, 79.0% are inherited Latin.

How many French words are there in Romanian?

In DEX ’98, between 48.1% and 52.6% of entries are French or made from French words, depending on how words with several origins are counted. Of words that came directly from other languages, French has 66.9%. In speech, only 8.9% of spoken words are French.

Is it true that Romanian is two-thirds French?

It is true of dictionary words that came directly from other languages: French has 66.9% of them. It is not true of spoken words: in film dialogue, 79.0% is inherited Latin and 8.9% is French.

Which words Romanians use when they speak, and which when they write

Each language of origin has a different share in film dialogue and in Wikipedia. French words are 2.6 times more frequent in Wikipedia than in film dialogue, learned Latin 2.9 times. Speech gives more room to inherited Latin, to the neighbouring Slavic languages (1.6 times, mostly through da, yes) and to Turkish (1.3 times, with haide, rahat, cafea: come on, damn, coffee).

  • Turkish1.3× more in speech
  • Neighbouring Slavic languages1.6× more in speech
  • Old Slavic1.2× more in speech
  • Inherited Latin1.3× more in speech
  • Hungarian1.4× more in writing
  • Greek1.4× more in writing
  • Italian2.0× more in writing
  • German2.4× more in writing
  • French2.6× more in writing
  • Learned Latin2.9× more in writing

How the language of the Romanian state changed, 1848 to 2003

The Proclamation of Islaz and the constitutions that followed are publicly available, dated political and constitutional texts covering a century and a half. In 1848 French had 7.5% of the words; in the 2003 Constitution, 29.8%. Inherited Latin fell from 78.1% to 55.3%. Turkish words are almost entirely absent from all nine texts.

Inherited Latin and French in nine founding texts, 1848–20030204060801001848186619231938194819521965199120031848: Inherited Latin 78.1%1866: Inherited Latin 71.0%1923: Inherited Latin 66.1%1938: Inherited Latin 64.4%1948: Inherited Latin 58.3%1952: Inherited Latin 52.7%1965: Inherited Latin 53.0%1991: Inherited Latin 55.2%2003: Inherited Latin 55.3%55%1848: French 7.5%1866: French 16.3%1923: French 19.2%1938: French 19.9%1948: French 22.7%1952: French 26.4%1965: French 26.3%1991: French 29.8%2003: French 29.8%30%
Show as a table
YearTextWordsInherited LatinFrenchLearned LatinSlavic
1848Proclamația de la Islaz4,23878.1%7.5%2.9%5.1%
1866Constituția României4,83871.0%16.3%5.9%1.9%
1923Constituția României6,99466.1%19.2%7.8%2.2%
1938Constituția României5,65464.4%19.9%8.4%2.1%
1948Constituția Republicii Populare Române4,01058.3%22.7%9.9%2.4%
1952Constituția Republicii Populare Române5,32152.7%26.4%7.3%4.7%
1965Constituția Republicii Socialiste România6,80553.0%26.3%9.7%3.3%
1991Constituția României9,45755.2%29.8%7.6%1.9%
2003Constituția României, revizuită11,56755.3%29.8%7.8%1.6%

In Romanian prose, 1825–1949

In the dated prose of Romanian authors on Wikisource, French rises from 3.9% (1825–1849) to 8.7% (1925–1949). Inherited Latin stays the largest, from 80.8% to 77.3%. The series covers 1825–1949, the years for which Wikisource has enough dated prose.

Inherited Latin and French in Romanian prose, 1825–1949020406080100182518501875190019251825: Inherited Latin 80.8%1850: Inherited Latin 79.6%1875: Inherited Latin 79.2%1900: Inherited Latin 76.5%1925: Inherited Latin 77.3%77%1825: French 3.9%1850: French 5.1%1875: French 6.0%1900: French 8.0%1925: French 8.7%9%
Show as a table
PeriodTextsAuthorsWordsInherited LatinFrench
1825–184945018406,20780.8%3.9%
1850–1874953411,957,43479.6%5.1%
1875–18991,935543,089,24979.2%6.0%
1900–19242,321862,848,16876.5%8.0%
1925–1949967603,468,36977.3%8.7%

The layers, one by one

For each: what it means, its share and which words carry it in speech. Select a word to see it in the look-up.

How many Romanian words are inherited from Latin?

Words handed down from spoken Latin, generation after generation, changing shape on the way: aqua became apă (water), oculus became ochi (eye). DEX marks them “Lat.”, without “Din” (from).

1,496 entries in DEX ’98 · 13.7% of the dictionary · 79.0% of what is said · 62.0% of Wikipedia

Most spoken: fi, avea, nu, el, să, de, eu, vrea, tu, și

Romanian words inherited from Latin

How many Romanian words come from Slavic?

Loans from Old Slavic, including Church Slavonic, used in worship and administration. DEX writes all of them “Din sl.” and does not separate the spoken route from the written one.

1,006 entries in DEX ’98 · 5.5% of the dictionary · 2.9% of what is said · 2.5% of Wikipedia

Most spoken: trebui, nevoie, prea, prieten, iubi, opri, treabă, omorî, drum, primi

Romanian words of Old Slavic origin

How many Romanian words come from Greek?

DEX separates modern Greek (“ngr.”) from ancient Greek (“gr.”); here they are counted together. Sigur (sure), măcar (at least) and stradă (street) are given as modern Greek.

629 entries in DEX ’98 · 1.9% of the dictionary · 0.6% of what is said · 0.8% of Wikipedia

Most spoken: sigur, măcar, stradă, rest, ah, lipsi, pat, sosi, scop, englez

Romanian words of Greek origin

How many words did Romanian make for itself?

Words Romanian built from its own words: derivatives (abandonare, abandoning, from abandona), compounds (acasă, at home, from a and casă). 8,130 of them are participles and verbal nouns that DEX lists as separate entries. In the main count each is credited to the language of the words it was made from.

22,956 entries in DEX ’98 · 1.8% of the dictionary · 0.5% of what is said · 0.4% of Wikipedia

Most spoken: pentru, din, dacă, ceva, vorbi, cel, despre, mulțumi, lucru, sau

Romanian words made from Romanian words

How many Romanian words have an unknown origin?

DEX writes “Et. nec.” (etymology unknown) or only offers a comparison (“Cf.”). For 84 of them the comparison is with Albanian, as for brad (fir), barză (stork) and buză (lip); hence the hypothesis that they come from the language spoken here before Latin.

2,186 entries in DEX ’98 · 7.3% of the dictionary · 2.5% of what is said · 1.8% of Wikipedia

Most spoken: dar, găsi, copil, puțin, iar, ban, naibă, băiat, gata, adică

Romanian words of unknown origin

Download the data

All 59,075 DEX ’98 entries with an origin, in one file: the word, the dictionary’s etymology note, the origin assigned here, the language a Romanian-made word is credited to, Wiktionary’s verdict, and how often it occurs in film dialogue and in Wikipedia. Licence GNU GPL v2 or later, like the dexonline database it comes from.

straturi-dex98.csv (5.1 MB) · All words from A to Z

How reliable the labels are

The labels come from a program that reads the etymology notes of DEX ’98. To see how often it is wrong, 327 notes were drawn at random (seed 20261010) from all layers, with more from the rare ones. The notes were read separately by two readers, Claude Code and Codex, two language models, who were given the same written rules (below). Codex did not see the program’s answers. Claude Code knew the program and its rules, and had seen its answer for six of the notes, printed when the sample was drawn. The sample was read only by these two models, not by a person.

The program gave the same origins as both readers on 318 of 327 notes (97.2%, 95% confidence interval 94.9%–98.5%). On the 321 notes whose answer had not been seen: 312 (97.2%, 94.8%–98.5%). The two readers matched each other on 324 notes. On six notes both agreed against the program: a note that compares the word with Albanian and Bulgarian without naming a source, which the program classifies under Albanian comparisons, two “Din lat.” words the program classifies as inherited Latin on Wiktionary’s evidence, a note that points at another homonym (“Cf. copil.”), a base word with no note, and an origin written in parentheses, which the program ignores. The last is the only outright mistake.

All 327 notes, with the program’s answer and each reader’s: error-sample.csv. The readers were given the rules below, so the sample checks the reading of the notes against those rules, not the correctness of the etymologies in DEX ’98.

How the words were counted

Each word’s origin comes from the note at the end of its definitions in the 1998 edition of the Explanatory Dictionary of the Romanian Language (DEX ’98), as it appears in the public dexonline database of 3 September 2026. Of the dictionaries in the public copy of the database, DEX ’98 is the one that gives an etymology for the whole vocabulary; DEX ’96, which gives one only for part of it, fills in where DEX ’98 has none. Each homonym keeps its own origin (masă¹, masă²). The note is read in the order it is written: in “from French grave, Latin gravis” French counts.

Words made in Romanian (“V. abandona”, “Din abur”, “A + casă”) are credited, in equal parts, to the language of the words they were made from, following the chain back to a word from another language. Where the note names no base word, the word stays “made in Romanian”.

A second verdict comes from Wiktionary, for 32,730 words. It decides only when DEX writes “Din lat.” for a word Wiktionary gives as inherited and, for homonyms of different origin, which of them is the everyday word.

Speech is the frequency list of Romanian subtitles in OpenSubtitles 2018: 332 million words of film and television dialogue. Writing is Romanian Wikipedia: 41,357 articles, 17.2 million words. Older prose is dated text from Wikisource, with at most two million characters from any one author in each quarter-century.

From the word in a text to the word in the dictionary. Each form (mergem, casei) is linked to its headword through dexonline’s 2.27 million inflected forms. A form written with diacritics is matched exactly. One written without them (in, cand) is shared among its possible spellings according to how often each occurs in Wikipedia. A form belonging to several words is shared according to what each collects from its unambiguous forms; for a few dozen very frequent forms the decision follows grammar: e is a form of a fi (to be), not the letter, and și on its own is the conjunction. Clusters such as s-a or n-am are split into their words.

Limits. DEX ’98 is the 1998 edition; the revisions of 2009, 2012 and 2016 are not in the public database, and newer English loans are missing. A dictionary marks a loan more readily than an inheritance, and “unknown origin” is the dictionary’s verdict, not linguistics’ final word. Subtitles are dialogue written for the screen, often translated, not spontaneous speech. In dialogue, 7.0% of words sit on forms of homonyms with different origins, and their result depends on the rule above.

The classification rules, in short
  1. The program reads the etymology note at the end of each DEX ’98 definition (dexonline, 3 September 2026).
  2. “Lat. X” means inherited from Latin. “Din lat. X” means borrowed from written Latin. When Wiktionary shows that a “Din lat.” word is inherited, it is counted as inherited Latin.
  3. A note naming several languages (“Din fr. grave, lat. gravis”) means several origins, in the note’s order. What follows “Cf.” is a comparison, not a second source. “Probabil din fr. X” is read as “Din fr. X”.
  4. A word formed in Romanian (abandonare from abandona) is classified by the origin of its base word, as given in that word’s etymology note. If the bases differ in origin (oricare: ori + care), the word has several origins.
  5. A note that starts with “Cf.” and names no source indicates an unknown origin; if the first language compared is Albanian (“Cf. alb. bredh”), the class is unknown, compared with Albanian. “Et. nec.” indicates an unknown origin.
  6. If the same spelling can be several homonyms with different origins, it is counted in the class two words, one spelling, except in three cases where a rule chooses without guessing the sentence: the form belongs to one homonym only (dau); exactly one of the homonyms is a preposition (otherwise a conjunction, pronoun or article), and in running text that is the function word (de, la); a homonym DEX marks regional, obsolete or rare gives way to the unmarked one.

Sources

  • dexonline, public database of 3 September 2026 (DEX ’98 definitions, inflected forms), dexonline.ro, licence GNU GPL v2 or later. The data derived here keep the same licence.
  • Dicționarul explicativ al limbii române, 2nd edition, Romanian Academy, “Iorgu Iordan” Institute of Linguistics, Univers Enciclopedic, 1998.
  • English Wiktionary, categories and etymology sections of Romanian words, en.wiktionary.org, CC BY-SA 4.0.
  • Romanian frequency list from OpenSubtitles 2018, hermitdave/FrequencyWords.
  • Romanian Wikipedia, article dump; Romanian Wikisource, dated prose 1825–1949 and the nine founding texts, 1848–2003 (links in the table above).
  • Dimitrie Macrea, “Fizionomia lexicală a limbii române”, Dacoromania X (1938–1941), pp. 362–373, diacronia.ro; “Circulația cuvintelor în limba română”, Transilvania 73 (4), 1942, pp. 268–288, BCU Cluj.
  • Cristian Moroianu, “Etimologia multiplă – un concept necesar”, Limba română 68 (2), 2019, diacronia.ro.

This page counts what Romanian took from other languages; the reverse, 392 Romanian words taken by 13 languages, each read in the dictionary of the language that received it, is counted in Romanian words in other languages.

More on the site: How many words does Romanian have? · The word cemetery (in Romanian) · The Dacian words · A day in words (in Romanian) · What the words meant · Borrowed clothes