Tag Questions and Checking | Serbian Grammar

Serbian checks shared information with short expressions such as зар не?, је л' да?, and је ли тако? These tags ask the listener to confirm, correct, or ratify the preceding proposition. Unlike English isn't it?, haven't they?, don't you?, the most common Serbian tags are invariant: they do not copy the subject, tense, or auxiliary of the main clause.

Intonation determines how open the check is. A clear rise genuinely invites correction; a flatter or falling contour often signals that the speaker strongly expects agreement. In writing, an appended tag is normally separated from the statement by a comma.

The central confirmation tags

Tag	Register	Typical force
зар не?	neutral	expects confirmation of the positive proposition
је ли тако?	neutral	checks whether the formulation is correct
је л' да?	informal	friendly appeal for agreement or shared evaluation
тако је?	neutral, context-sensitive	checks a conclusion just drawn
важи?	informal	checks acceptance of an arrangement
у реду?	neutral	checks consent or acceptability

Састанак почиње у девет, зар не? — Да, у сали на другом спрату.

The meeting starts at nine, doesn't it? — Yes, in the room on the second floor.

Рок смо померили до понедељка, је ли тако? — Тако је.

We moved the deadline to Monday, correct? — Correct.

Овај колач је много бољи, је л' да? — Јесте, мање је сладак.

This cake is much better, isn't it? — Yes, it's less sweet. (informal)

The apostrophe in је л' marks the conversationally reduced form of је ли. Use it in informal dialogue, not as the default in formal documents. Joined spellings seen in messages are (informal/nonstandard in careful writing).

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For a broadly useful neutral tag, learn зар не? and је ли тако? Use је л' да? when the surrounding conversation is clearly informal.

Invariant tags do not mirror English grammar

English changes its tag to match the clause: she is, isn't she?; they left, didn't they? Serbian can use the same зар не? after different persons and tenses.

Милица је већ послала пријаву, зар не?

Milica has already submitted the application, hasn't she?

Они ће нам се јавити сутра, зар не?

They'll contact us tomorrow, won't they?

Раније сте радили у Нишу, зар не?

You used to work in Niš, didn't you? (polite/plural you)

Nothing in the tag agrees with Милица, они, or ви. The proposition is complete before the comma; the tag comments on it as a whole.

For a negative proposition, је ли тако? often avoids ambiguity:

Нећеш остати на вечери, је ли тако? — Нећу, морам рано да устанем.

You aren't staying for dinner, is that right? — No, I have to get up early.

Serbian answers normally confirm or reject the truth of the proposition itself: да confirms a positive proposition, не confirms its negation. Because real conversations can be ambiguous, a full answer—Нећу, морам да идем—is clearer than a bare particle.

Зар не as tag and as initial expectation question

Final зар не? checks a preceding assertion. Initial зар не... ? builds the expectation into the full question.

Ова улица води до станице, зар не?

This street leads to the station, doesn't it?

Зар ова улица не води до станице?

Doesn't this street lead to the station?

Both favor “yes, it does,” but the first states the proposition and appends a check; the second presents the whole utterance as an expectation-marked question. Initial зар without не often expresses surprise at a positive proposition: Зар долазиш? “You're coming?”

Зар се продавница већ затвара? — Да, суботом ради краће.

Is the shop really closing already? — Yes, it has shorter hours on Saturdays.

The detailed contrast between neutral questions and rhetorical зар belongs on the indirect-and-rhetorical-question page.

Је ли?, није ли?, and short checking questions

Finite verb plus ли can repeat or check a particular predicate. Је ли? is a common conversational follow-up, while није ли? often sounds more deliberate or rhetorical (formal/marked).

Кажеш да је лифт поново у квару. Је ли?

You say the lift is out of order again. Is it?

Ово решење је прескупо, није ли?

This solution is too expensive, isn't it? (deliberate/formal)

In a full ли question, the particle follows the finite verb: Долазиш ли?, Јеси ли чуо?, Може ли овако? It cannot be placed wherever English puts its auxiliary.

Може ли испорука у петак? — Може, ако потврдите адресу данас.

Would delivery on Friday work? — Yes, if you confirm the address today.

This is a checking question rather than an appended tag, but it serves the same negotiation: the speaker proposes an arrangement and requests acceptance.

Agreement checks: важи?, у реду?, може?

Conversational Serbian often checks a proposed action with a short predicate.

Нађимо се испред позоришта у пола осам, важи? — Важи.

Let's meet outside the theater at half past seven, okay? — Okay. (informal)

Послаћу вам уговор до краја дана, у реду? — У реду.

I'll send you the contract by the end of the day, all right? — All right.

Да оставимо коначну одлуку за сутра, може? — Може.

Shall we leave the final decision until tomorrow, okay? — Okay. (informal)

Важи? asks the other person to accept an arrangement; у реду? checks acceptability; може? asks whether a proposal is workable. They are not interchangeable in every context: asking whether a historical fact is correct calls for је ли тако?, not agreement-making важи?.

Intonation and politeness

A rising tag can soften a request for verification, but it can also pressure the listener when the speaker treats agreement as obvious. Words alone do not guarantee politeness.

Потписаћете овде, је ли тако?

You'll sign here, is that correct?

Said with a genuine rise, this checks procedure. Said firmly, it may sound like an assumption or instruction. For an open, polite request, Можете ли да потпишете овде? asks about willingness more directly.

Можете ли да проверите адресу, молим вас?

Could you check the address, please?

Do not use a tag when the listener has not been given a proposition to confirm. Tags manage shared commitment; ordinary polar questions request information more openly.

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A tag is not automatically softer than a question. Use је ли тако? to verify a conclusion, важи? to secure agreement, and a full polite можете ли...? for a request.

Answer pairs and presupposition

Ниси послала прилог, је ли тако? — Нисам; послала сам само поруку.

You didn't send the attachment, is that right? — That's right; I only sent the message. (female addressee/speaker)

Ипак си послала прилог, зар не? — Јесам, у другој поруци.

You did send the attachment after all, didn't you? — Yes, in a second message. (female addressee/speaker)

The first checks a negative proposition; нисам confirms it. The second checks a positive proposition; emphatic јесам confirms it. These full verbal answers prevent the cross-linguistic confusion caused by bare “yes/no” after negative questions.

Practice Tasks

Воз полази са трећег перона, је ли тако? Нађимо се тамо у шест, важи?

The train leaves from platform three, is that correct? Let's meet there at six, okay? Answer: је ли тако verifies a fact; важи seeks agreement on a plan.

Task 2: State, then check

Ана ће понети карте. — Ана ће понети карте, зар не?

Ana will bring the tickets. — Ana will bring the tickets, won't she? Answer: keep the complete proposition and append invariant зар не.

Common Mistakes

Copying an English agreement tag

❌ Милош долази сутра, не долази он?

Incorrect calque—Serbian does not build the neutral tag by repeating the verb and subject.

✅ Милош долази сутра, зар не?

Miloš is coming tomorrow, isn't he?

Doubling question strategies

❌ Да ли долазиш ли на вечеру?

Incorrect—do not combine initial да ли with postverbal ли in one neutral question.

✅ Да ли долазиш на вечеру?

Are you coming to dinner?

Misplacing ли

❌ Ли можеш да останеш још десет минута?

Incorrect—unstressed ли cannot stand first; it follows the finite verb, or use initial да ли.

✅ Можеш ли да останеш још десет минута?

Can you stay another ten minutes?

Using an agreement tag to ask for an unknown fact

❌ Важи, ко је освојио награду?

Incorrect as a tag strategy—важи checks agreement, not an unknown person's identity.

✅ Ко је освојио награду?

Who won the award?

Key Takeaways

Зар не? and је ли тако? are broadly useful invariant confirmation tags.
Је л' да? is an informal appeal for agreement; write the reduction with an apostrophe.
Serbian tags do not mirror the subject, tense, or auxiliary as English tags do.
Initial зар не... ? marks expectation inside a full question; final зар не? appends a check.
Важи?, у реду?, може? negotiate arrangements, while је ли тако? verifies a proposition.

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