Modal Constructions in Romanian

In Brief

Romanian commonly expresses can, want, and must with a conjugated modal followed by să + a conjugated verb: pot să vin “I can come,” vreau să vin “I want to come,” and trebuie să vin “I must come.” A putea and a vrea change with their subject, while impersonal trebuie normally stays unchanged; the verb after să shows who performs the action.

Overview

Modal constructions add meanings such as ability, willingness, desire, necessity, and permission to another action. They let you handle very practical situations: say that you can speak Romanian, explain that you want to eat, ask whether someone can help, or state that you have to leave. That makes them a core A1 topic.

The three essential items are a putea “can, to be able to,” a vrea “to want,” and a trebui “to have to, must.” Their most useful everyday pattern is:

conjugated modal + să + conjugated action verb

In this pattern, să introduces the present subjunctive (a verb form used for an action that is wanted, required, possible, or otherwise dependent on another idea). English normally uses an infinitive—the dictionary-like form in “to leave”—or a bare verb after can and must. Romanian instead usually gives the verb after să a person-specific form: vreau să plec “I want to leave,” but vrei să pleci “you want to leave.”

How It Works

The basic pattern

The beginner rule can be represented as three slots:

Slot	Function	Example
1. Modal	Expresses ability, desire, or necessity	pot, vreau, trebuie
2. să	Connects the modal to the action	să
3. Action verb	Identifies the action and usually its subject	plec, mănânci, vină

Thus Pot să plec literally has the shape “I-can + să + I-leave.” Romanian normally omits subject pronouns because the verb endings already identify the person. You can add one for contrast: Eu pot să vin, dar el nu poate “I can come, but he cannot.”

A putea: ability and possibility

The present-tense forms of a putea are irregular and worth learning as a set.

Person	Romanian	English
eu	pot	I can
tu	poți	you can (singular, informal)
el / ea	poate	he / she can
noi	putem	we can
voi	puteți	you can (plural or polite)
ei / ele	pot	they can

Follow the form with să and an action matched to the same subject:

• Pot să înot. — I can swim.
• Poți să aștepți? — Can you wait?
• Putem să intrăm? — Can we come in?

A question with poți / puteți să ...? often functions as a request, much like English “Can you ...?” Use puteți with more than one person and with polite dumneavoastră.

A vrea: desire and intention

A vrea is also irregular in the present tense.

Person	Romanian	English
eu	vreau	I want
tu	vrei	you want (singular, informal)
el / ea	vrea	he / she wants
noi	vrem	we want
voi	vreți	you want (plural or polite)
ei / ele	vor	they want

When the wanted action has the same subject, both verbs reflect that person: Vreau să citesc “I want to read”; Vrem să citim “We want to read.” The pattern can also contain two different subjects. Compare:

• Vreau să plec. — I want to leave. I perform both the wanting and the leaving.
• Vreau să pleci. — I want you to leave. I do the wanting; you do the leaving.
• Vreau să plece. — I want him/her/them to leave. Context supplies the person.

This is an important difference from English. Romanian does not insert an equivalent of English you between want and the second verb. The form after să carries that information.

Trebuie: necessity and obligation

For the everyday present-tense construction, learn trebuie as an impersonal form—one not conjugated for a specific person. It remains trebuie, while the verb after să identifies who has the obligation.

Romanian	English	Who must act?
Trebuie să plec.	I must leave.	I
Trebuie să pleci.	You must leave.	you
Trebuie să plece.	He/she/they must leave.	clear from context
Trebuie să plecăm.	We must leave.	we
Trebuie să plecați.	You must leave.	you, plural or polite

Do not try to make present-tense forms such as eu trebuiesc on the model of a regular verb. In this construction, use trebuie for every person.

With a noun, îmi trebuie can mean “I need”: Îmi trebuie un pix “I need a pen.” That is related, but its pronoun pattern is different from trebuie să + verb and should be learned separately.

Forming the verb after să

For many verbs, the first- and second-person forms after să look like their ordinary present forms:

Person	a pleca “to leave”	a veni “to come”
eu	să plec	să vin
tu	să pleci	să vii
el / ea	să plece	să vină
noi	să plecăm	să venim
voi	să plecați	să veniți
ei / ele	să plece	să vină

The third-person singular and plural forms are often the ones that look distinctive: să plece, să vină, să mănânce. At A1, learn these forms as part of complete chunks rather than trying to derive every subjunctive immediately.

Negation and questions

Put nu directly before the word or verb being negated:

• Nu pot să vin. — I cannot come.
• Nu vreau să aștept. — I do not want to wait.
• Nu trebuie să pleci. — You do not have to leave.

The last sentence normally means there is no necessity, not “you must not leave.” For prohibition, Romanian commonly uses nu ai voie să ... “you are not allowed to ...”: Nu ai voie să intri “You must not / may not enter.”

Yes-or-no questions usually keep normal word order and rely on intonation and the question mark:

• Poți să mă ajuți? — Can you help me?
• Vreți să comandați? — Do you want to order?
• Trebuie să plătim acum? — Do we have to pay now?

Examples in Context

Romanian	English	Note
Pot să vorbesc română.	I can speak Romanian.	Ability
Nu pot să vin mâine.	I cannot come tomorrow.	nu negates pot
Poți să repeți, te rog?	Can you repeat, please?	Informal request
Puteți să mă ajutați?	Can you help me?	Polite or plural request
Putem să intrăm?	Can we come in?	Asking permission
Vreau să mănânc ceva.	I want to eat something.	Same subject in both verbs
Vrei să bem o cafea?	Do you want us to have a coffee?	Invitation; the second verb is “we”
Vrem să rezervăm o masă.	We want to reserve a table.	First-person plural
Vreau să vii cu noi.	I want you to come with us.	Different subjects
Ei vor să rămână acasă.	They want to stay at home.	vor + third-person plural subjunctive
Trebuie să plec acum.	I must leave now.	Present necessity
Trebuie să cumpărăm bilete.	We have to buy tickets.	trebuie remains unchanged
Trebuie să veniți la ora nouă.	You must come at nine.	Plural or polite “you”
Nu trebuie să plătești azi.	You do not have to pay today.	Lack of necessity
Nu ai voie să parchezi aici.	You must not park here.	Prohibition, not merely lack of necessity

Common Mistakes

Using an English-style infinitive after the modal

• Wrong: Vreau pleca.
• Right: Vreau să plec.
• Why: In ordinary modern Romanian, a vrea normally introduces an action with să + a conjugated verb, not a bare infinitive.

Leaving the second verb unconjugated

• Wrong: Vrei să plec when you mean “You want to leave.”
• Right: Vrei să pleci.
• Why: The verb after să agrees with the person performing that action. Vrei să plec instead means “You want me to leave.”

Conjugating trebuie for each person

• Wrong: Noi trebuim să plecăm.
• Right: Noi trebuie să plecăm.
• Why: In the standard impersonal obligation pattern, trebuie is unchanged. Plecăm already marks “we.”

Confusing “do not have to” with “must not”

• Potentially misleading: Nu trebuie să intri.
• Clear prohibition: Nu ai voie să intri.
• Why: Nu trebuie să normally removes an obligation: “you do not need to.” Use nu ai voie să when something is forbidden.

Mixing up vor and voi

• Wrong: Ei voi să vină.
• Right: Ei vor să vină.
• Why: Vor means “they want.” Voi is the pronoun “you” in the plural and can also be a future auxiliary in other structures.

Forgetting polite forms

• Too informal to one stranger: Poți să mă ajutați?
• Right: Puteți să mă ajutați?
• Why: Keep both verbs aligned with polite dumneavoastră, which uses plural verb forms: puteți, ajutați.

Usage Notes

A putea covers both physical or learned ability and situational possibility. Pot să înot means “I can swim,” while Pot să vin vineri means “I am able to / can come on Friday.” In questions, it also asks permission or makes a request. Adding te rog “please” or using the polite plural makes the request softer.

A vrea is direct and neutral when stating your own wishes: Vreau o cafea “I want a coffee.” In service encounters, English speakers may prefer a softer equivalent of “I would like.” Romanian commonly uses aș vrea: Aș vrea o cafea, vă rog “I’d like a coffee, please.” This conditional form is worth memorizing as a polite phrase even before studying the conditional in full.

Romanian often leaves out the subject pronoun, but including it can clarify or contrast: Eu vreau să merg, dar Ana vrea să rămână “I want to go, but Ana wants to stay.”

Beyond the Basics / Advanced Use

You do not need to master these points at A1, but you will encounter them later.

A putea without să

Romanian can also place an infinitive directly after a putea, especially in concise written or formal phrasing: Pot vorbi românește “I can speak Romanian”; Nu putem accepta oferta “We cannot accept the offer.” The să construction—Pot să vorbesc, Nu putem să acceptăm—is extremely common and is the safest beginner pattern. Notice that the infinitive here appears without its dictionary marker a: pot vorbi, not pot a vorbi.

Past, future, and conditional meanings

The modal idea can move into other times and moods:

• Puteam să vin. — I could come / I was able to come, depending on context.
• Am vrut să plec. — I wanted to leave.
• Trebuia să sun. — I had to call / I was supposed to call.
• Va trebui să așteptăm. — We will have to wait.
• Aș vrea să întreb ceva. — I would like to ask something.
• Ar trebui să dormi mai mult. — You should sleep more.

Ar trebui să often expresses advice or a reasonable expectation rather than strict obligation. It corresponds closely to English “should”: Ar trebui să plecăm “We should leave.”

Passive-like necessity

You may see compact expressions such as Trebuie făcut ceva “Something must be done” or Trebuie rezolvată problema “The problem must be solved.” These use a participial form (a verb form used here to describe the required result) and are more advanced than the basic personal pattern. At first, you can express the idea with trebuie să: Trebuie să rezolvăm problema “We have to solve the problem.”

Other useful modal expressions

Romanian modality is broader than these three verbs. Common later additions include a avea voie să “to be allowed to,” a fi posibil să “to be possible,” and s-ar putea să “it may/might.” Learn them as separate patterns rather than forcing every English modal verb into a form of a putea.

Practice Tips

1. Build person pairs. Say one sentence about yourself, then address another person: Pot să gătesc → Poți să gătești?; Vreau să plec → Vrei să pleci? This trains both verbs instead of only the modal.
2. Use three-way substitutions. Keep the action fixed and change the meaning: Pot să vin / Vreau să vin / Trebuie să vin. Then negate each sentence and notice that nu trebuie să means “do not have to.”
3. Memorize practical chunks. Start with Poți să ...?, Puteți să ...?, Aș vrea să ..., and Trebuie să .... Replace only the final verb when rehearsing requests, travel needs, and everyday plans.

Related Concepts

• Prerequisite: Verb Conjugation Groups — helps you recognize how Romanian verbs change for person.