Nominative and Accusative Cases in Romanian

In Brief

The nominative marks the subject—the person or thing that performs an action or is described—while the accusative marks a direct object, the person or thing directly affected by the action. Most Romanian nouns have the same form in both cases, so word order and context usually show their role. A specific person used as a direct object is often introduced by pe and is commonly repeated by an object pronoun: O chem pe Maria (“I’m calling Maria”).

Overview

A case is a grammatical way of showing what job a noun or pronoun has in a sentence. In Băiatul vede fata (“The boy sees the girl”), băiatul is the subject: he performs the seeing. Fata is the direct object: she is the person seen. Romanian calls these roles nominativ and acuzativ.

For an English-speaking learner, the reassuring part is that ordinary Romanian nouns usually do not change between these two cases. English works similarly with most nouns: “the boy” keeps the same shape in “the boy sees” and “I see the boy.” Romanian does, however, provide extra clues through verb agreement, word order, object pronouns, and especially pe before many direct objects that refer to people.

This is an A2 topic because the beginner rule is compact: identify who does the action and who or what receives it. The finer details of pe and pronoun doubling belong to later study, but learning the most frequent patterns now will make everyday Romanian much easier to understand.

How It Works

The two basic jobs

A noun is a word for a person, place, thing, or idea, such as băiat (“boy”), carte (“book”), or muzică (“music”). A noun phrase may include an article or adjective, as in băiatul înalt (“the tall boy”). The entire phrase has one role.

Case	Plain-language question	Main role	Example
Nominative	Who or what performs the action, or is being described?	Subject	Cartea este aici. — “The book is here.”
Accusative	Whom or what does the action affect directly?	Direct object	Citesc cartea. — “I’m reading the book.”

Romanian verbs agree with their subjects in person and number. Compare Fata citește (“The girl reads”) with Fetele citesc (“The girls read”). That verb ending helps identify the nominative subject.

Most nouns keep the same form

For most nouns and noun phrases, nominative and accusative are formally identical. The definite article remains attached to the end of the noun, just as you learned with the Enclitic Definite Article.

Nominative subject	Accusative direct object
Băiatul aleargă. — “The boy is running.”	Văd băiatul. — “I see the boy.”
Fata cântă. — “The girl is singing.”	Ascult fata. — “I listen to the girl.”
Cartea este nouă. — “The book is new.”	Cumpăr cartea. — “I’m buying the book.”
Copiii se joacă. — “The children are playing.”	Chem copiii. — “I’m calling the children.”

Romanian commonly places a neutral subject before the verb and a direct object after it:

subject + verb + direct object

Băiatul vede fata. means “The boy sees the girl.” Because both nouns could have either case form, this neutral order supplies an important clue. Romanian can rearrange words for emphasis, however, so word order is not an absolute case marker.

Subjects with linking verbs

Not every nominative subject performs an action. With a linking verb such as a fi (“to be”), the subject is the person or thing being identified or described:

• Cartea este aici. — “The book is here.”
• Maria este studentă. — “Maria is a student.”
• Filmul pare interesant. — “The film seems interesting.”

The word after este is not automatically a direct object. In Maria este studentă, studentă identifies Maria; nobody acts on a “student.”

Accusative objects without pe

Things and ideas normally appear as direct objects without a preposition:

• Citesc cartea. — “I’m reading the book.”
• Bem cafea. — “We drink coffee.”
• Înțeleg întrebarea. — “I understand the question.”

People can also occur without pe, especially when they are not presented as individually identified, or in constructions where the unmarked object is natural:

• Văd un copil în parc. — “I see a child in the park.”
• Caut un medic. — “I’m looking for a doctor.”
• Văd băiatul. — “I see the boy.”

The last sentence is grammatically possible, but everyday Romanian often prefers the more explicitly personal pattern Îl văd pe băiat when “the boy” is a particular person.

Personal pe

Romanian often puts pe before a direct object that is a specific, identifiable person. Although pe is historically and elsewhere a preposition, in this construction it functions as a marker of the personal accusative. Do not translate it separately as English “on.”

• O chem pe Maria. — “I’m calling Maria.”
• Îl cunosc pe profesor. — “I know the teacher.”
• Îi văd pe Ana și pe Radu. — “I see Ana and Radu.”

A personal object introduced by pe is commonly accompanied by a short accusative pronoun before the verb. This is called clitic doubling: a clitic is a short unstressed pronoun attached closely to the verb in pronunciation, and “doubling” means that the pronoun and full noun phrase refer to the same person.

Object referred to	Short pronoun	Pattern	Example
masculine singular	îl	îl + verb + pe + person	Îl văd pe Mihai. — “I see Mihai.”
feminine singular	o	o + verb + pe + person	O chem pe Maria. — “I’m calling Maria.”
plural	îi / le	pronoun + verb + pe + people	Îi invit pe vecini. — “I’m inviting the neighbors.”

The choice between îi and le depends on the gender of the plural object: îi for masculine or mixed groups and le for feminine groups. These pronouns have placement and combination rules of their own; at A2, learn frequent sentences as complete patterns rather than trying to generate every possible form at once.

Pronouns make the case visible

English changes “I” to “me” and “he” to “him.” Romanian likewise has distinct subject and object pronouns, even though ordinary nouns usually look unchanged:

Meaning	Nominative subject form	Accusative object form in a simple pattern
I / me	eu	mă
you / you (singular informal)	tu	te
he / him	el	îl
she / her	ea	o
we / us	noi	ne
you / you (plural or polite)	voi	vă
they / them	ei / ele	îi / le

Compare Ea mă vede (“She sees me”) and Eu o văd (“I see her”). The pronouns clearly show which person is the subject and which is the object.

Examples in Context

Romanian	English	Note
Băiatul vede fata.	The boy sees the girl.	Neutral subject–verb–object order
Văd băiatul.	I see the boy.	Noun form unchanged in the accusative
O chem pe Maria.	I’m calling Maria.	Specific person with pe and feminine o
Cartea este aici.	The book is here.	Cartea is the nominative subject
Studentul citește ziarul.	The student is reading the newspaper.	Subject and inanimate direct object
Cumpăr pâine în fiecare dimineață.	I buy bread every morning.	Indefinite thing, no pe
Ana ascultă muzică românească.	Ana listens to Romanian music.	Ana is subject; muzică is object
Îl așteptăm pe doctor.	We’re waiting for the doctor.	Identified person with masculine îl
Îi invit pe vecini la cină.	I’m inviting the neighbors to dinner.	Masculine plural personal object
Le cunosc pe surorile tale.	I know your sisters.	Feminine plural personal object
Eu o văd, dar ea nu mă vede.	I see her, but she doesn’t see me.	Subject and object pronouns contrast
Cine citește cartea?	Who is reading the book?	Cine asks for the subject here
Pe cine cauți?	Whom are you looking for?	Pe cine asks for a personal direct object
Filmul pare lung.	The film seems long.	Linking verb; no direct object

Common Mistakes

Changing a noun just because it is an object

• Wrong: inventing a special accusative ending for carte in Citesc cartea.
• Right: Citesc cartea.
• Why: Most Romanian nouns use the same nominative and accusative form. Other case forms, especially genitive and dative, follow different patterns.

Treating every noun after a verb as an object

• Wrong analysis: calling studentă a direct object in Maria este studentă.
• Right analysis: Maria is the subject, and studentă identifies or describes it.
• Why: Linking verbs such as a fi do not create the same subject–action–object relationship as verbs such as a vedea (“to see”).

Using pe before ordinary things

• Wrong: Citesc pe cartea.
• Right: Citesc cartea.
• Why: The personal pe pattern primarily marks people and person-like, individually identified objects. An ordinary book is not marked this way.

Translating personal pe as a separate English preposition

• Wrong translation: O văd pe Ana = “I see on Ana.”
• Right: O văd pe Ana. = “I see Ana.”
• Why: Here pe signals Ana’s grammatical role; English does not need an equivalent word.

Omitting the object pronoun from a familiar doubled pattern

• Less natural or incomplete for the intended pattern: Chem pe Maria.
• Right: O chem pe Maria.
• Why: With a definite personal object after the verb, standard Romanian commonly requires or strongly favors clitic doubling. Learn o ... pe Maria and îl ... pe Mihai as paired patterns.

Confusing subject and object pronouns

• Wrong: Eu vede ea.
• Right: Eu o văd. — “I see her.”
• Why: ea is a subject form (“she”). The unstressed feminine singular direct-object form is o, and the verb must agree with eu.

Usage Notes

Romanian is more flexible in word order than English. A speaker can move an object toward the beginning to highlight or contrast it: Pe Maria o chem, nu pe Ana (“It’s Maria I’m calling, not Ana”). The case marker and object pronoun keep the roles clear. Beginners should nevertheless use neutral subject–verb–object order until these patterns feel familiar.

The distribution of personal pe is not captured by a rule as simple as “human equals pe.” Specificity, definiteness, pronoun type, sentence structure, and the way the speaker presents the person all matter. Compare Caut un medic (“I’m looking for a doctor,” any suitable doctor) with Îl caut pe medicul de gardă (“I’m looking for the doctor on duty,” one identified person). For now, use pe confidently with names and clearly identified people, and notice complete patterns in native speech.

Romanian can omit a subject pronoun because the verb ending often identifies the subject: Văd cartea means “I see the book,” even without eu. An omitted subject does not turn the first noun after the verb into the subject; the verb form and context still matter.

Beyond the Basics

You do not need to master all of the following at A2, but these points explain forms you will meet later.

Personal pe extends beyond literal human nouns. It can occur with animals treated as individual companions, personified beings, and certain pronouns. Conversely, a human noun may remain unmarked when it is nonspecific or understood as a category. This makes pe partly a matter of meaning, not merely vocabulary.

Some object pronouns require pe in their full, stressed forms: pe mine (“me”), pe tine (“you”), pe el (“him”), and pe ea (“her”). They can combine with a short pronoun for emphasis: Pe ea o cunosc (“Her, I know”). Indefinite and interrogative pronouns have their own patterns, including pe cine (“whom”) and often pe cineva (“someone” as a personal object).

Romanian also uses accusative forms after many true prepositions, not only for direct objects. In cu Maria (“with Maria”), fără zahăr (“without sugar”), and la București (“to/in Bucharest”), the noun is traditionally described as accusative after the preposition. That broader use should not be confused with the direct-object function taught here. Pe itself also has ordinary spatial uses, as in Cartea este pe masă (“The book is on the table”); in that sentence it really does mean “on.”

Finally, fronted and resumed objects are common in discourse. Cartea am citit-o ieri highlights “the book” and resumes it with -o attached to the past-tense verb phrase. Such placement and spelling patterns belong with more advanced work on Romanian object pronouns and information structure.

Practice Tips

1. Take one noun and build a pair: Copilul citește (“The child reads”) and Văd copilul (“I see the child”). Repeat with five everyday nouns so that the unchanged form becomes automatic.
2. Color-code short sentences: mark the subject in one color and the direct object in another. Ask “Who performs the action?” before relying on position alone.
3. Learn personal objects in chunks: o văd pe Ana, îl chem pe Radu, îi invit pe vecini. This trains pe, the matching clitic, and the verb together.

Related Concepts

• Prerequisite: Enclitic Definite Article — explains forms such as băiatul, fata, and cartea.
• Next step: Genitive and Dative Cases — introduces possession and indirect-object forms, where noun morphology is more visible.
• Next step: Personal “Pe” Marker — gives a fuller account of specificity, pronouns, and clitic doubling.
• Later connection: Relative Clauses — case roles help determine forms such as care and pe care.