B1 Modal Verbs 1 min read Moyen

The Verb 'Moći' (Can, To be able to)

Grammar Rule in 30 Seconds

The verb 'moći' expresses ability, possibility, or permission and is almost always followed by another verb in the infinitive form.

  • Use 'mogu' for 'I can' and 'mogu' for 'they can'—the ends are the same! (Ja mogu / Oni mogu)
  • The middle forms change 'g' to 'ž' (Ti možeš, On može, Mi možemo, Vi možete).
  • Negatives are formed by adding 'ne' as a separate word (Ne mogu, ne možeš).
👤 + moći (conjugated) + ♾️ (Infinitive Verb)

Present Tense of 'Moći'

Person Pronoun Form English
1st Sing.
Ja
mogu
I can
2nd Sing.
Ti
možeš
You can
3rd Sing.
On/Ona/Ono
može
He/She/It can
1st Plur.
Mi
možemo
We can
2nd Plur.
Vi
možete
You all can
3rd Plur.
Oni/One/Ona
mogu
They can

Meanings

To have the physical or mental ability, the permission, or the possibility to perform an action.

1

Physical/Mental Ability

Expressing that someone is capable of doing something.

“On može trčati jako brzo.”

“Možeš li pročitati ovo?”

2

Permission

Asking for or giving permission to do something.

“Možete ući sada.”

“Mogu li dobiti čašu vode?”

3

Possibility/Probability

Indicating that something is possible or might happen.

“To može biti istina.”

“Možemo zakasniti ako ne krenemo odmah.”

4

Polite Requests

Using the verb to make a request more polite.

“Možete li mi pomoći?”

“Mogu li vas nešto pitati?”

Reference Table

Reference table for The Verb 'Moći' (Can, To be able to)
Form Structure Example
Affirmative
Subject + moći + Infinitive
Ja mogu plivati.
Negative
Subject + ne + moći + Infinitive
Ti ne možeš doći.
Question
Moći + li + Subject + Infinitive
Možeš li mi pomoći?
Past (M)
Subject + sam/si... + mogao + Infinitive
On je mogao raditi.
Past (F)
Subject + sam/si... + mogla + Infinitive
Ona je mogla raditi.
Future
Subject + ću/ćeš... + moći + Infinitive
Ja ću moći doći.
Conditional
Subject + bih/bi... + mogao/la + Infinitive
Mogao bih spavati.

Spectre de formalité

Formel
Biste li mi mogli pomoći?

Biste li mi mogli pomoći? (Asking for assistance)

Neutre
Možete li mi pomoći?

Možete li mi pomoći? (Asking for assistance)

Informel
Možeš li mi pomoći?

Možeš li mi pomoći? (Asking for assistance)

Argot
Mo'š mi pomoć'?

Mo'š mi pomoć'? (Asking for assistance)

The Powers of 'Moći'

Moći

Ability

  • snaga strength
  • vještina skill

Permission

  • dozvola permission
  • sloboda freedom

Possibility

  • šansa chance
  • vjerojatnost probability

Moći vs. Umjeti

Moći (General)
Mogu trčati I can run (physically)
Umjeti (Skill)
Umijem svirati I know how to play (skill)

Choosing the Right Form

1

Is it 1st Sing. or 3rd Plur?

YES
Use 'mogu'
NO
Use 'može-' + ending
2

Is it a question?

YES
Add 'li' after the verb
NO
Standard order

Exemples par niveau

1

Ja mogu pjevati.

I can sing.

2

Možeš li doći?

Can you come?

3

On ne može spavati.

He cannot sleep.

4

Možemo li piti kavu?

Can we drink coffee?

1

Ne mogu naći ključeve.

I can't find the keys.

2

Možete li ponoviti, molim vas?

Can you repeat, please?

3

Oni mogu doći sutra.

They can come tomorrow.

4

Možeš li mi pomoći s torbom?

Can you help me with the bag?

1

Nisam mogao doći na sastanak.

I couldn't come to the meeting.

2

Možda ćemo moći putovati na ljeto.

Maybe we will be able to travel in the summer.

3

To se može lako popraviti.

That can be easily fixed.

4

Mogao si mi javiti ranije.

You could have let me know earlier.

1

Ne bi li se moglo reći da je on u pravu?

Couldn't it be said that he is right?

2

Mogli bismo otići u kino ako si slobodna.

We could go to the cinema if you are free.

3

Nije se moglo ništa učiniti.

Nothing could be done.

4

Može biti da su zaboravili na nas.

It could be that they forgot about us.

1

Moglo bi se pretpostaviti da je on znao za plan.

It could be assumed that he knew about the plan.

2

Kako si uopće mogao pomisliti tako nešto?

How could you even think such a thing?

3

Iako je padala kiša, mogli smo nastaviti put.

Even though it was raining, we were able to continue the journey.

4

Moći ćeš to shvatiti tek kad odrasteš.

You will only be able to understand that when you grow up.

1

Nije se moglo ne primijetiti njegovo nezadovoljstvo.

It was impossible not to notice his dissatisfaction.

2

Kad bi se samo moglo vratiti vrijeme.

If only time could be turned back.

3

Moći i htjeti nisu uvijek ista stvar.

Being able to and wanting to are not always the same thing.

4

Moglo bi se reći da je on žrtva vlastitog uspjeha.

One could say he is a victim of his own success.

Facile à confondre

The Verb 'Moći' (Can, To be able to) vs Moći vs. Smijeti

Learners use 'moći' for permission when 'smijeti' is more accurate for rules.

The Verb 'Moći' (Can, To be able to) vs Moći vs. Znati/Umjeti

Learners use 'moći' for skills like speaking a language or playing an instrument.

The Verb 'Moći' (Can, To be able to) vs Moći vs. Htjeti

Sometimes confused in the future tense because both are modals.

Erreurs courantes

Ja možem

Ja mogu

Learners over-regularize the verb. 'Moći' is irregular in the 1st person singular.

Oni možu

Oni mogu

The 3rd person plural also keeps the 'g'.

Ja mogu radim

Ja mogu raditi

Moći must be followed by the infinitive, not the present tense.

Ne-mogu

Ne mogu

The negative particle 'ne' is always a separate word with 'moći'.

Mogu li ja pomoći tebe?

Mogu li ti pomoći?

Incorrect pronoun case and word order.

Ja sam moći

Mogao sam

Incorrect past tense formation. Modal verbs use the L-participle.

Možeš li se?

Možeš li?

Using the reflexive 'se' when it's not needed or omitting the main verb.

Mogao sam da dođem

Mogao sam doći

While 'da + present' is used in some regions, the infinitive is the standard in Croatia.

Ne smijem doći (when meaning ability)

Ne mogu doći

Confusing 'smijeti' (permission) with 'moći' (ability).

Mogu znati

Umijem / Znam

Using 'moći' for a learned skill instead of 'znati' or 'umjeti'.

Moglo bi se da kaže

Moglo bi se reći

Incorrect impersonal construction with 'da' instead of infinitive.

Nisam mogao a da ne vidim

Nisam mogao ne vidjeti

Over-complicating double negatives.

Structures de phrases

Mogu li ___?

Ne mogu ___ jer ___.

Možeš li mi ___?

Moglo bi se ___.

Real World Usage

Texting a friend constant

Možeš li danas na kavu?

Job Interview occasional

Mogu početi raditi odmah.

Ordering Food very common

Mogu li dobiti račun?

Asking for Directions common

Možete li mi reći gdje je ljekarna?

Social Media Comment very common

Ne mogu vjerovati!

Doctor's Office occasional

Ne mogu pomicati ruku.

💡

The 'Može' Shortcut

If someone asks you to do something and you agree, just say 'Može!'. It's the most natural way to say 'Sure' or 'Okay'.
⚠️

Avoid 'Možem'

Even though it feels like it should end in -em, 'mogu' is the only correct form for 'I can'.
🎯

Word Order

In questions, 'li' must come immediately after 'možeš/možete'. Don't put other words in between.
💬

Politeness

Use 'Možete li' instead of 'Možeš li' with strangers or older people to show respect.

Smart Tips

Just say 'Može!'. It's shorter and more natural than saying 'Slažem se'.

Slažem se s tvojim prijedlogom. Može!

Use 'Možete li mi...' followed by the infinitive. It's the standard polite formula.

Pomozi mi. Možete li mi pomoći?

Check the subject. If it's 'oni', it means 'they can'. If it's 'ja', it means 'I can'.

Oni mogu. Ja mogu.

Use 'Može biti da...' to start your sentence.

Možda je on tamo. Može biti da je on tamo.

Prononciation

mȍ-gu

Short-falling accent

The 'o' in 'mogu' has a short-falling accent (mȍgu).

mò-žeš

Palatalization

The 'ž' in 'možeš' is a soft, voiced postalveolar fricative, like the 's' in 'pleasure'.

Question Intonation

Možeš li doći? ↑

Rising intonation at the end of the question particle 'li'.

Mémorise-le

Moyen mnémotechnique

Remember 'MOGU' starts and ends the group: Ja MOGU, Oni MOGU. Everything else is 'MOŽE'.

Association visuelle

Imagine a giant 'G' at the top (Ja) and bottom (Oni) of a ladder, and 'Ž' on all the middle rungs. You need the 'G' to start and finish, but 'Ž' to climb.

Rhyme

Ja mogu, oni mogu, to je plan, možeš, može, možemo svaki dan!

Story

A superhero named 'Mogu' can do anything. When he talks about himself, he says 'Mogu'. When he talks about his team of heroes, he says 'Mogu'. But when he talks to his sidekick, he says 'Možeš'.

Word Web

mogumožešmožemožemomožetemogumogaomoći

Défi

Write 5 things you can do today and 5 things you cannot do using 'mogu' and 'ne mogu'.

Notes culturelles

Using 'Može!' as a response is the ultimate way to sound like a local. It replaces 'Okay', 'I agree', and 'Let's do it'.

In Dalmatia, you might hear 'more' instead of 'može'. It is a very common dialectal variation.

In formal settings, using the conditional 'Mogli biste' is much more polite than the direct 'Možete'.

Derived from the Proto-Slavic root *mogti, which is related to power and strength.

Amorces de conversation

Što možeš raditi jako dobro?

Možeš li mi opisati svoj idealan vikend?

Može li se u tvom gradu živjeti bez auta?

Što bi se moglo promijeniti u tvom poslu?

Sujets d'écriture

Napiši 5 stvari koje možeš raditi u svom gradu.
Opiši jedan dan kada ništa nisi mogao napraviti kako treba.
Razmisli o vještini koju želiš naučiti. Što ćeš moći raditi kad je naučiš?
Napiši esej o tome kako tehnologija može promijeniti budućnost.

Erreurs courantes

Incorrect

Correct


Incorrect

Correct


Incorrect

Correct


Incorrect

Correct

Test Yourself

Choose the correct form of 'moći' for 'Ja'. Choix multiple

Ja ___ plivati.

✓ Correct! ✗ Not quite. Correct answer: mogu
The 1st person singular is 'mogu'.
Fill in the correct form of 'moći' for 'Ti'.

___ li mi pomoći?

✓ Correct! ✗ Not quite. Correct answer: Možeš
The 2nd person singular is 'možeš'.
Correct the mistake in the sentence. Error Correction

Find and fix the mistake:

Oni može doći sutra.

✓ Correct! ✗ Not quite. Correct answer: Oni mogu doći sutra.
The 3rd person plural is 'mogu'.
Change the sentence to the negative. Sentence Transformation

Možemo vidjeti more.

✓ Correct! ✗ Not quite. Correct answer: Ne možemo vidjeti more.
Add 'ne' as a separate word before the verb.
Complete the dialogue. Dialogue Completion

A: Idemo u kino? B: ___!

✓ Correct! ✗ Not quite. Correct answer: Može
'Može' is used as a standalone agreement.
What is the past tense (masculine) of 'moći' for 'On'? Conjugation Drill

On ___ raditi.

✓ Correct! ✗ Not quite. Correct answer: je mogao
The masculine L-participle is 'mogao'.
Which sentence uses 'moći' for permission? Grammar Sorting

Select the permission usage.

✓ Correct! ✗ Not quite. Correct answer: Mogu li ući?
Asking to enter is asking for permission.
Match the pronoun with the correct form. Match Pairs

Match each item on the left with its pair on the right:

✓ Correct! ✗ Not quite. Correct answer: 1-možemo, 2-možete, 3-mogu
Correct conjugation matching.

Score: /8

Exercices pratiques

8 exercises
Choose the correct form of 'moći' for 'Ja'. Choix multiple

Ja ___ plivati.

✓ Correct! ✗ Not quite. Correct answer: mogu
The 1st person singular is 'mogu'.
Fill in the correct form of 'moći' for 'Ti'.

___ li mi pomoći?

✓ Correct! ✗ Not quite. Correct answer: Možeš
The 2nd person singular is 'možeš'.
Correct the mistake in the sentence. Error Correction

Find and fix the mistake:

Oni može doći sutra.

✓ Correct! ✗ Not quite. Correct answer: Oni mogu doći sutra.
The 3rd person plural is 'mogu'.
Change the sentence to the negative. Sentence Transformation

Možemo vidjeti more.

✓ Correct! ✗ Not quite. Correct answer: Ne možemo vidjeti more.
Add 'ne' as a separate word before the verb.
Complete the dialogue. Dialogue Completion

A: Idemo u kino? B: ___!

✓ Correct! ✗ Not quite. Correct answer: Može
'Može' is used as a standalone agreement.
What is the past tense (masculine) of 'moći' for 'On'? Conjugation Drill

On ___ raditi.

✓ Correct! ✗ Not quite. Correct answer: je mogao
The masculine L-participle is 'mogao'.
Which sentence uses 'moći' for permission? Grammar Sorting

Select the permission usage.

✓ Correct! ✗ Not quite. Correct answer: Mogu li ući?
Asking to enter is asking for permission.
Match the pronoun with the correct form. Match Pairs

1. Mi, 2. Vi, 3. Oni

✓ Correct! ✗ Not quite. Correct answer: 1-možemo, 2-možete, 3-mogu
Correct conjugation matching.

Score: /8

FAQ (8)

Yes, in standard Croatian. In some dialects, you might hear `da + present`, but `moći + infinitive` is the safest and most common form.

They look identical! Context and the subject pronoun (ja vs oni) will tell you which one is being used.

It's better to use `znati` (Znam engleski). `Mogu` implies you are physically able to speak at that moment.

Use the conditional: `Mogao bih` (masculine) or `Mogla bih` (feminine).

In Croatian, the negative particle `ne` is written separately from most verbs, including `moći`.

Yes, it's a very common way to agree to a suggestion, similar to 'Sure' or 'Deal'.

It uses the L-participle: `mogao` (m), `mogla` (f), `moglo` (n), combined with the auxiliary `biti` (e.g., `mogao sam`).

Yes, `Može biti` means 'It could be' or 'Maybe'.

Scaffolded Practice

1

1

2

2

3

3

4

4

Mastery Progress

Needs Practice

Improving

Strong

Mastered

In Other Languages

Spanish high

Poder

Spanish uses a stem change (o->ue), while Croatian uses a consonant shift (g->ž).

French high

Pouvoir

French has more complex silent endings in conjugation compared to Croatian's clear phonetic endings.

German moderate

Können

German word order (V2) moves the infinitive to the very end, while Croatian keeps it after 'moći'.

Japanese low

Potential form (~eru / ~rareru)

Croatian uses a separate word ('moći'), while Japanese uses a suffix.

Arabic moderate

Yastaṭī‘u (يستطيع)

Arabic verbs conjugate for gender and number in much more complex ways than Croatian.

Chinese partial

Néng (能) / Kěyǐ (可以)

Chinese has zero conjugation, whereas Croatian 'moći' changes for every person.

Learning Path

Prerequisites

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