Polish grammar, step by step
A guided tour through Polish grammar with glossed examples that show how each piece of a sentence fits together.
Grammar Walkthrough
Discover how the language works through examples
Polish builds its sentences around seven cases that reshape every noun, adjective, and pronoun — and those endings carry more information than entire phrases would in English.
Verb endings carry the subject
verb conjugation| Person | Ending | Form |
|---|---|---|
| I (ja) | -ię | mówię |
| you (ty) | -isz | mówisz |
| he / she / they / it (on/ona) | -i | mówi |
| we (my) | -imy | mówimy |
| you all (wy) | -icie | mówicie |
| they (oni/one) | -ią | mówią |
The stem "mów-" stays the same in every row. Only the ending changes. Can you match each ending to the person it belongs to?
Polish verb endings encode person and number, just like the verb does all the grammatical work. Subject pronouns (ja, ty, on…) are often dropped when context makes them clear.
No articles — none at all
no articlesLook at the Polish translations. There is no word for "a" or "the" before the noun. How does Polish express the difference between "a cat" and "the cat"?
Polish has no articles whatsoever. Whether something is specific or general is conveyed by word order, context, and case endings — not by a separate little word. This removes a major source of complexity but means you must learn to read definiteness from context.
Three genders, not two
noun gender| Gender | Typical ending | Example |
|---|---|---|
| Masculine animate | consonant | kot (cat), student (student) |
| Masculine inanimate | consonant | język (language), stół (table) |
| Feminine | -a | mama (mom), szkoła (school) |
| Neuter | -o, -e | słowo (word), imię (name) |
Polish has three genders — masculine, feminine, and neuter. But masculine splits further into animate and inanimate. Look at the four nouns below. What patterns do the endings suggest?
Feminine nouns mostly end in -a; neuter nouns in -o or -e; masculine nouns in a consonant. The animate/inanimate split in masculine affects how accusative case works (you'll see this in the next step). Gender is not always predictable — you learn it with the noun.
Subject vs. object: cases
nominative vs. accusativeIn the first sentence "język" is the subject; in the second it is the object. But the form changes. And look what happens to the masculine animate noun "kota" — it changes differently from "język". What do you notice?
The nominative case marks the subject; the accusative marks the direct object. Masculine inanimate nouns look the same in both cases. Masculine animate nouns borrow the genitive form for their accusative. Feminine nouns change -a to -ę in the accusative.
Seven cases at a glance
case system| Case | Core function | Example |
|---|---|---|
| Nominative | Subject | pies (dog) śpi |
| Genitive | Possession, negation, quantity | nie mam psa |
| Dative | Indirect object (to/for) | daję psu kość |
| Accusative | Direct object | widzę psa |
| Instrumental | With, by means of, after "być" (to be) | z psem, być piosenkarzem |
| Locative | Location (always with preposition) | w Polsce, o psie |
| Vocative | Direct address | Mamo! Panie doktorze! |
Here are all seven cases Polish uses, each with a core function. Do any of the endings look familiar from the nouns you have already seen?
Cases let Polish omit prepositions that English requires and rearrange word order freely — the ending on each word tells you its role. Every noun, pronoun, and adjective changes for case.
Every verb has a twin
aspect pairs| Imperfective | Perfective | Meaning shift |
|---|---|---|
| mówić | powiedzieć | speak (process) / say (completed) |
| pisać | napisać | write (process) / write up (done) |
| czytać | przeczytać | read (process) / read through (done) |
| uczyć się | nauczyć się | learn (process) / learn (mastered) |
"Mówić" and "powiedzieć" both mean "to speak/say" — yet they are different verbs. Look at the examples and try to figure out what the difference in meaning is.
Polish verbs come in aspect pairs: imperfective (action in progress, habit, or ongoing) and perfective (action completed as a whole). Imperfective: mówić, pisać, czytać. Perfective: powiedzieć, napisać, przeczytać. They are distinct verbs — you need to learn both.
The past tense marks gender
past tense gender| Person | Masculine | Feminine |
|---|---|---|
| I | mówiłem | mówiłam |
| you (sg) | mówiłeś | mówiłaś |
| he / she / they / it | mówił | mówiła |
| we | mówiliśmy | mówiłyśmy |
| they | mówili | mówiły |
The past tense ending changes not just for person but also depending on the gender of the speaker. What does the last part of the ending track?
Polish past tense is formed from the verb stem + a gender-number suffix: -łem (I, M) / -łam (I, F) / -ło (it, N) / -liśmy (we, M) / -łyśmy (we, F) / -li (they, M) / -ły (they, F). The verb ending literally tells you the gender of the subject.
Negation shifts the case
negation + genitiveCompare the object in the positive sentence and the object in the negative sentence. The noun changed its form. Why would negation change the ending of the object?
Place nie before the verb to negate. But the direct object then shifts from accusative to genitive. "Mam czas" (I have time) → "Nie mam czasu" (I don't have time). Genitive carries a sense of "absence or non-existence of", which fits negation naturally.
Asking questions
questionsThe word "czy" appears at the start of the first question. In the second, a question word takes its place. Does the word order inside the sentence change at all?
"Czy" turns any statement into a yes/no question — it is Polish's question particle and goes first. Question words (co = what, kto = who, gdzie = where, kiedy = when, jak = how, dlaczego = why) replace the element being asked about and also go first. Word order inside the clause stays the same.
Numbers change what follows
numbers + case| Number | Case of noun | Example |
|---|---|---|
| 1 | Nominative singular | jeden pies (one dog) |
| 2, 3, 4 | Genitive singular | dwa psy (two dogs) |
| 5, 6, … | Genitive plural | pięć psów (five dogs) |
The noun after the number changes form depending on whether the number is 1, 2–4, or 5 or more. Can you work out which case or form follows each range of numbers?
After 1: nominative singular. After 2, 3, 4: genitive singular. After 5 and above: genitive plural. This applies to nouns and adjectives — every word in the noun phrase adjusts.
Making things cuter: diminutives
diminutivesThe original word and its diminutive form look very similar, but a suffix has been added. What do you think the diminutive does beyond just making something sound "smaller"?
Polish diminutives are formed by adding suffixes like -ek, -ka, -eczko, -uś to a noun or name. They express small size, but far more often they signal affection, intimacy, or warmth — Polish speakers use them constantly in everyday speech with people, pets, and beloved objects.
Aspect shapes time differently
aspect in past and futureThe first sentence uses "pisałem" and the second uses "napisałem". Both are past tense — but what does each one say about whether the writing was finished?
The imperfective past (pisałem) describes an action in progress or habitual: "I was writing / I used to write." The perfective past (napisałem) marks a fully completed event: "I wrote (and finished it)." Only the aspect — not a separate word — makes the difference.
Going: directional vs. habitual
motion verb pairs| Directional (once, now) | Habitual (regular/multi-direction) | Meaning |
|---|---|---|
| iść | chodzić | go on foot |
| jechać | jeździć | go by vehicle |
| lecieć | latać | fly |
| płynąć | pływać | swim / sail |
"Iść" and "chodzić" both translate as "to go on foot" — yet they are different verbs and cannot be swapped. Look at the examples and figure out what each one expresses.
Polish motion verbs come in directional / habitual pairs: iść (going somewhere now, one-way) vs. chodzić (going regularly, or in multiple directions). The same split applies to jechać (drive once) / jeździć (drive habitually). The choice tells listeners whether this is a single purposeful trip or a repeated one.
What would happen
conditional| Person / Gender | Form |
|---|---|
| I (M) | mówiłbym |
| I (F) | mówiłabym |
| he / she / they / it | mówiłby / mówiłaby |
| we (M) | mówilibyśmy |
| we (F) | mówiłybyśmy |
The ending "-bym" / "-bym" appears after the past tense form. Notice that it still tracks gender. What do these sentences express that simple past sentences don't?
The conditional in Polish adds the particle -by- to the past tense form, followed by a person ending: mówiłbym (I would speak, M) / mówiłabym (I would speak, F). Because it sits on the past tense base, it still shows the speaker's gender — a unique feature of Polish.
The full picture
putting it togetherHow many grammar patterns from earlier steps can you name as you work through these sentences?
Polish grammar is a system of interlocking agreements — case, gender, aspect, and animacy all interact. Once you can follow how a noun's case ripples through the adjectives and pronouns around it, and how aspect choices reshape the entire timeline of an event, you have the skeleton of the language.