One of the most confusing things for learners is that the same preposition sometimes appears with a bare noun and sometimes with a fully articled one: în casă but în casa veche, la masă but la masa din colț. It feels arbitrary until you see the principle, which is the key to the whole page: the article after a preposition is controlled by the definiteness of the referent, not by the preposition itself. A preposition does not "take the article" or "drop it" as a fixed property. It takes whatever the noun's reference requires — bare for generic, articled for specific. Once you track which noun you mean rather than which preposition you used, the pattern becomes predictable.
The default after a preposition is bare
For generic reference — a place, an activity, a state-of-being rather than one particular object — Romanian uses the bare (unarticled) noun after most prepositions. This is why so many everyday phrases have no "the": la școală ("at school"), la muncă ("at work"), în oraș ("in town / downtown"), pe jos ("on foot"), cu mâna ("by hand"), la masă ("at the table / having a meal").
Sunt la birou până la șase.
I'm at the office until six.
Stăm la masă și discutăm.
We're sitting at the table talking. (la masă — the activity of being at table)
Mergem în oraș diseară?
Shall we go into town tonight?
In all three, the noun names a generic location or activity, so it stays bare. English partly mirrors this ("at school", "at work") but also keeps "the" in places Romanian does not ("at the office" vs la birou). Don't let the English "the" pull an article into the Romanian.
The article returns when the noun is specified
The moment you point to one particular table, house, or town — usually by adding a modifier (a possessor, a relative clause, a din-phrase, a demonstrative) — the noun becomes definite and the article reappears.
Pune cana pe masa din bucătărie.
Put the mug on the kitchen table. (masa — that specific table)
Am crescut în casa bunicilor de la țară.
I grew up in my grandparents' house in the countryside.
Ne-am întâlnit în orașul vechi, lângă turn.
We met in the old town, by the tower.
Set the pairs side by side and the logic is unmistakable: it is the same preposition each time, and only the reference has changed.
| Generic (bare) | Specific (articled) |
|---|---|
| în oraș — in town | în orașul vechi — in the old town |
| la masă — at the table (meal) | la masa din colț — at the table in the corner |
| în casă — indoors | în casa veche — in the old house |
| pe stradă — on the street (outside) | pe strada principală — on the main street |
| la școală — at school | la școala de muzică — at the music school |
Copilul s-a jucat pe stradă toată după-amiaza.
The child played outside / in the street all afternoon. (pe stradă — generic)
Magazinul e pe strada principală, lângă farmacie.
The shop is on the main street, next to the pharmacy. (strada — specific)
Cu: the article comes back for means of transport and instruments
The preposition cu ("with") is worth singling out because it behaves a little differently in a high-frequency slot: means of transport and many instruments take the article even when English would not feel them as specific. Cu mașina ("by car"), cu trenul ("by train"), cu autobuzul ("by bus") — all articled. The intuition is that Romanian treats the mode as a definite, identified category ("the car (as a means)"), much like its generic-takes-the-article habit elsewhere.
Vin cu mașina, ajung în zece minute.
I'm coming by car, I'll be there in ten minutes.
E mai ieftin cu trenul decât cu avionul.
It's cheaper by train than by plane.
Am tăiat pâinea cu cuțitul cel mare.
I cut the bread with the big knife.
But cu with an abstract manner or an uncountable stays bare: cu grijă ("carefully"), cu plăcere ("with pleasure / gladly"), cu apă ("with water"). So even cu obeys the reference principle — transport and singled-out instruments are treated as definite; manner and mass nouns are not.
Te rog, condu cu grijă pe ploaie.
Please drive carefully in the rain. (cu grijă — bare, manner)
A note on pe: location vs object marker
You will meet pe in two completely different jobs, and only one of them is about location. As a locative preposition it means "on" and follows the reference rule above (pe masă generic, pe masa din bucătărie specific). But pe is also the Romanian direct-object marker for definite, animate objects (Îl văd pe Ion, "I see Ion") — a grammatical particle, not a spatial "on." That second use is a different topic entirely; see pe as the object marker. On this page, every pe is the locative "on."
Cheile sunt pe noptieră, lângă lampă.
The keys are on the nightstand, next to the lamp. (pe — locative 'on')
Quick reference: preposition + article patterns
| Pattern | Reference | Example | Meaning |
|---|---|---|---|
| la / în / pe + bare noun | generic | la școală, în oraș, pe stradă | at school, in town, on the street |
| la / în / pe + articled noun | specific | la școala nouă, în orașul vechi | at the new school, in the old town |
| cu + transport (articled) | means | cu mașina, cu trenul | by car, by train |
| cu + instrument (articled) | specific tool | cu cuțitul, cu foarfeca | with the knife, with the scissors |
| cu + manner / mass (bare) | generic | cu grijă, cu apă | carefully, with water |
Common Mistakes
❌ Merg la școala. (meaning 'I go to school' in general)
Incorrect — generic 'school' is bare after la: la școală.
✅ Merg la școală.
I go to school.
❌ Stau în casa. (meaning 'I'm indoors / at home')
Incorrect — for generic 'indoors' the noun is bare: în casă. The article would demand a specific house.
✅ Stau în casă.
I'm indoors / at home.
❌ Pune cana pe masă din bucătărie.
Incorrect — once you specify 'the kitchen table' the article is required: pe masa din bucătărie.
✅ Pune cana pe masa din bucătărie.
Put the mug on the kitchen table.
❌ Vin cu mașină.
Incorrect — means of transport takes the article: cu mașina.
✅ Vin cu mașina.
I'm coming by car.
❌ Condu cu grija.
Incorrect — the manner phrase 'carefully' is bare, not articled: cu grijă.
✅ Condu cu grijă.
Drive carefully.
Key Takeaways
- The article after a preposition tracks the definiteness of the referent, not the preposition.
- Generic place/activity after la, în, pe → bare noun (la masă, în oraș, pe jos).
- Add a modifier (possessor, din-phrase, relative clause, demonstrative) and the noun is specific → article (pe masa din bucătărie).
- Cu takes the article for means of transport and singled-out instruments (cu mașina, cu cuțitul) but stays bare for manner and mass nouns (cu grijă, cu apă).
- Locative pe ("on") follows the reference rule; the object-marker pe is a separate grammar topic.
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Start learning Romanian→Related Topics
- Romanian Articles: An OverviewA1 — A map of Romanian's article system, whose standout feature is the enclitic definite article attached to the end of the noun — there is no separate word for 'the'.
- The Zero Article: When Romanian Uses No ArticleB1 — When Romanian uses no article at all — after many prepositions with non-specific reference (la școală, în oraș, cu mașina), in predicate professions (Sunt profesor), and in fixed phrases — and why specificity, not the English habit, governs the choice.
- Article Usage vs English: Key DifferencesB1 — Where Romanian and English disagree about 'the' — Romanian uses the definite article with abstract and generic nouns, with body parts and inalienable possessions, and in places English uses zero article or a possessive.
- The Direct Object Marker 'pe'A2 — Romanian flags specific, animate direct objects with the little word pe and an agreeing doubling clitic that arrive as a pair — Îl văd pe Ion, O cunosc pe Maria, Te aștept pe tine — a structure English has no equivalent for.
- Romanian Prepositions: OverviewA1 — The lay of the land: most everyday Romanian prepositions (la, în, pe, cu, de, din, până, spre, fără, pentru, despre) govern the accusative — which for nouns looks identical to the nominative — while a class of relational prepositions demands the genitive (deasupra) or dative (datorită), and all of them take the strong form of a pronoun (cu mine, never *cu eu).
- The Definite Article: Feminine (-a, -ua)A1 — How the enclitic definite article attaches to feminine singular nouns — -ă nouns swap to -a (casă → casa), -e nouns add -a (floare → floarea), and stressed-vowel nouns take -ua (cafea → cafeaua) — and why 'a house' and 'the house' differ by only one vowel.