Mam zaświadczenie.

Mam means I have. It is the 1st person singular form of the verb mieć (to have).

A few forms of mieć:

• mam — I have
• masz — you have
• ma — he/she/it has
• mamy — we have
• macie — you all have
• mają — they have

So Mam zaświadczenie literally means I have a certificate / official document.

In Polish, subject pronouns are often omitted because the verb ending already shows who is doing the action.

• Mam already tells you it means I have
• So Ja mam zaświadczenie is possible, but ja is usually added only for emphasis, contrast, or clarity

For example:

• Mam zaświadczenie. — I have the certificate/document.
• Ja mam zaświadczenie, ale on nie ma. — I have the certificate, but he doesn’t.

Zaświadczenie usually means an official written confirmation, certificate, or attestation issued by some institution.

It often refers to documents like:

• a certificate from a doctor
• a certificate from an employer
• a certificate from a school or office
• proof that something is true or officially confirmed

So it is a bit more specific and bureaucratic than a general word like document.

Because it is the direct object of mam (I have), so it should be in the accusative case.

However, this can be confusing, because for many neuter nouns in Polish, the nominative and accusative singular look the same.

So:

• nominative: zaświadczenie
• accusative: zaświadczenie

That is why the form does not visibly change here.

Zaświadczenie is neuter.

You can often guess that a noun is neuter if it ends in:

• -o
• -e
• -ę
• or noun endings like -enie, -anie, -cie

Because zaświadczenie ends in -enie, it is a good example of a neuter noun.

A rough pronunciation guide is:

za-świad-CZE-nie

Important points:

• ś is a soft sh-like sound
• cz sounds like ch in church
• Polish stress is usually on the second-to-last syllable, so here the stress is on -cze-

A rough English-style approximation might be: zah-shvyad-CHEN-ye

Not perfect, but close enough to help.

Yes. Polish word order is more flexible than English because case endings do a lot of the grammatical work.

The most neutral order is:

• Mam zaświadczenie.

But you might also hear:

• Zaświadczenie mam. — puts emphasis on the certificate
• Ja mam zaświadczenie. — puts emphasis on I

Even though the order can change, Mam zaświadczenie is the most natural basic sentence.

The grammar itself is neutral, but the noun zaświadczenie sounds fairly formal/official because it refers to bureaucracy, paperwork, or institutional confirmation.

So the sentence is simple, but the vocabulary is the kind you often meet in contexts like:

• offices
• schools
• hospitals
• employers
• government paperwork

You would say:

Nie mam zaświadczenia.

This is a very useful pattern to notice:

• Mam zaświadczenie.
• Nie mam zaświadczenia.

After negation in Polish, the object often changes to the genitive.

So:

• affirmative: zaświadczenie
• negative: zaświadczenia

This is an important grammar point and a very common one for learners.

Not always.

• Zaświadczenie = an official statement or confirmation that something is true
• Certyfikat = a certificate in the sense of a certified qualification, standard, or achievement

For example:

• zaświadczenie lekarskie — a doctor’s note / medical certificate
• certyfikat językowy — a language certificate
• certyfikat jakości — a quality certificate

So in many situations they are not interchangeable.

The dictionary form is zaświadczenie itself, because dictionary entries normally use the nominative singular.

So if you look it up, you would search for:

• zaświadczenie

Some useful related forms:

• singular nominative: zaświadczenie
• singular genitive: zaświadczenia
• plural nominative: zaświadczenia

This is helpful because learners often see zaświadczenia in real life and wonder whether it is singular or plural. It can be:

• genitive singular
• or nominative/accusative plural

So context matters.