Grammar Rule in 30 Seconds
To negate 'biti', simply place the particle 'ni-' in front of the short form of the verb.
- Use 'nisam' for 'I am not' (e.g., 'Nisam gladan').
- Use 'nisi' for 'You are not' (e.g., 'Ti nisi ovde').
- Use 'nije' for 'He/she/it is not' (e.g., 'Nije hladno').
Meanings
The negation of the verb 'biti' (to be) is used to express that something or someone does not exist or does not possess a certain quality.
Identity/State Negation
Denying a state of being or identity.
“Ja nisam umoran.”
“Ona nije kod kuće.”
Negative Conjugation of 'Biti'
| Person | Singular | Plural |
|---|---|---|
| 1st | nisam | nismo |
| 2nd | nisi | niste |
| 3rd | nije | nisu |
Reference Table
| Form | Structure | Example |
|---|---|---|
| Affirmative | Ja sam | Ja sam srećan. |
| Negative | Ja nisam | Ja nisam srećan. |
| Question | Da li sam? | Da li sam srećan? |
| Negative Question | Zar nisam? | Zar nisam srećan? |
| Short Answer | Nisam | Nisam. |
| Past Negative | Nisam bio | Nisam bio tamo. |
औपचारिकता का स्तर
Nisam spreman. (General)
Nisam spreman. (General)
Nisam spreman. (General)
Nisam još. (General)
Negation Map
Negative
- nisam I am not
स्तर के अनुसार उदाहरण
Ja nisam gladan.
I am not hungry.
Ti nisi ovde.
You are not here.
On nije doktor.
He is not a doctor.
Mi nismo spremni.
We are not ready.
Niste bili u školi.
You all were not at school.
Oni nisu kod kuće.
They are not at home.
Nije hladno danas.
It is not cold today.
Nisam siguran u to.
I am not sure about that.
Nije mi jasno zašto.
It is not clear to me why.
Nismo znali da ste tu.
We didn't know you were here.
Niste morali da dođete.
You didn't have to come.
Nisu svi ljudi isti.
Not all people are the same.
Nije bilo nikoga u sali.
There was no one in the hall.
Nisam mogao da verujem.
I could not believe it.
Niste bili obavešteni o promeni.
You were not informed about the change.
Nisu nas pitali za mišljenje.
They did not ask us for an opinion.
Nije reč o novcu, već o principu.
It is not about money, but about principle.
Nismo ni slutili kakve će biti posledice.
We didn't even suspect what the consequences would be.
Niste li vi onaj koji je pobedio?
Aren't you the one who won?
Nisu to baš najbolje vesti.
Those aren't exactly the best news.
Nije da me ne zanima, ali nemam vremena.
It's not that I'm not interested, but I don't have time.
Nismo bili u prilici da razgovaramo.
We were not in a position to talk.
Niste li mogli da nađete bolje rešenje?
Couldn't you have found a better solution?
Nisu to puke slučajnosti.
Those are not mere coincidences.
आसानी से भ्रमित होने वाले
Learners mix up the negation of 'biti' with other verbs.
Learners try to use 'ne' with 'biti'.
Confusing 1st person with 3rd person.
सामान्य गलतियाँ
ne sam
nisam
nisam gladan ja
ja nisam gladan
ne sam gladan
nisam gladan
nisam umorna (if male)
nisam umoran
oni nije
oni nisu
nismo bio
nismo bili
nije hladan
nije hladno
nisam ne znam
ne znam
nisu bili tamo niko
niko nije bio tamo
nije mi jasno
nije mi jasno
nisam li ja rekao
zar nisam rekao
nije da ne želim
nije da ne želim
nisu to bili oni
nisu to bili oni
nisam bio u mogućnosti
nisam bio u mogućnosti
वाक्य संरचनाएँ
Ja ___ ___.
On ___ ___.
Mi ___ ___.
Oni ___ ___.
Real World Usage
Nisam još stigao.
Nisam siguran u to.
Nisam gladan.
Nisam iz ovog grada.
Nisam zadovoljan uslugom.
Nisam dobio narudžbinu.
Consistency
Don't separate
Use with adjectives
Directness
Smart Tips
Always use 'nisam' as one word.
Use 'nisu' for 'they are not'.
Add 'bio/bila' after 'nisam'.
Remember the 'ni-' prefix.
उच्चारण
Stress
The stress is usually on the first syllable.
Statement
Ja nisam gladan. ↘
Falling intonation for facts.
याद करें
स्मृति सहायक
Think of 'NI' as 'NO'. NI-sam = NO-I-am.
दृश्य संबंध
Imagine a giant 'NI' shield blocking the verb 'biti' from entering the sentence.
Rhyme
When you want to say no, just add NI to the flow.
Story
Ana is at a party. Someone asks if she is hungry. She says 'Nisam'. Someone asks if she is tired. She says 'Nisam'. She is just happy.
Word Web
चैलेंज
Write 5 sentences about things you are NOT today.
सांस्कृतिक नोट्स
Serbians are very direct. 'Nisam' is a standard, polite way to decline.
Similar usage, very common in daily speech.
Identical usage of 'nisam'.
Derived from the Old Church Slavonic 'ne' + 'jesm'.
बातचीत की शुरुआत
Da li si gladan?
Da li si iz Srbije?
Da li si siguran u to?
Da li si bio na koncertu?
डायरी विषय
Test Yourself
Ja ___ gladan.
Oni ___ kod kuće.
Find and fix the mistake:
Ja ne sam student.
umoran / nisam / ja
A: Da li si spreman? B: ___.
Match each item on the left with its pair on the right:
Mi ___ spremni.
The negative form of 'biti' is one word.
Score: /8
अभ्यास प्रश्न
8 exercisesJa ___ gladan.
Oni ___ kod kuće.
Find and fix the mistake:
Ja ne sam student.
umoran / nisam / ja
A: Da li si spreman? B: ___.
Match: nisam, niste, nije
Mi ___ spremni.
The negative form of 'biti' is one word.
Score: /8
अक्सर पूछे जाने वाले सवाल (8)
No, you must use the fused 'ni-' forms like 'nisam'.
Yes, it is gender-neutral.
You use 'nisam bio' (for men) or 'nisam bila' (for women).
It is used in all registers.
It evolved from two words into one over time.
You say 'Ja nisam student'.
Yes, for other verbs you use 'ne'.
No, it is one of the most consistent patterns in Serbian.
Scaffolded Practice
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2
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4
Mastery Progress
Needs Practice
Improving
Strong
Mastered
In Other Languages
no soy
Serbian uses one word, Spanish uses two.
ne suis pas
Serbian is a single word.
bin nicht
Serbian prefix vs German adverb.
de wa arimasen
Serbian is a simple verb form.
lastu
Arabic uses suffixes, Serbian uses prefixes.
bù shì
Serbian fuses, Chinese keeps separate.
Learning Path
Prerequisites
Connected Grammar
Present Tense of Biti
PrerequisiteYou need to know the affirmative first.
Negation of Regular Verbs
Builds OnThis is the next step in negation.
Past Tense of Biti
Builds OnYou will need to negate the past tense too.
Negative Concord
Advanced FormSerbian uses double negatives.