Polite imperative (proszę + infinitive) - Polish Grammar

Polite imperative: using "proszę + infinitive" in Polish

What does it mean?
"Proszę + infinitive" is a common way to make a polite command or request in Polish. It corresponds to English "Please + verb" (for example: "Please sit down"). Grammatically, you say the word proszę followed by the infinitive (dictionary) form of the verb (verbs in Polish usually end in -ć in the infinitive).

Example:
Proszę usiąść. — Please sit down.

Note: proszę by itself can mean several things in Polish ("please", "here you are", "you're welcome", or "I ask"). When it is immediately followed by an infinitive, it usually marks a polite request or command.

When do I use "proszę + infinitive"?
- In formal situations (speaking to strangers, customers, patients, passengers).
Example: Proszę usiąść. — Please sit down.
- On signs and in instructions (museums, trains, offices).
Example: Proszę nie dotykać eksponatów. — Please do not touch the exhibits.
- In service interactions (reception, clinic, restaurant).
Example: Proszę wypełnić ten formularz. — Please fill in this form.
- For neutral or impersonal commands where you do not mark person or number explicitly.
Example: Proszę wejść. — Please come in.

How do I form "proszę + infinitive"?
Pattern: proszę + (optional pronoun/object) + (optional negation) + infinitive.

- Simple affirmative:
Proszę + infinitive
Example: Proszę usiąść. — Please sit down.

- Negative:
Proszę nie + infinitive
Example: Proszę nie palić. — Please do not smoke.

- With an indirect object (dative pronoun):
Proszę mi + infinitive
Example: Proszę mi pomóc. — Please help me.

- With a direct object:
Proszę + infinitive + (accusative object)
Example: Proszę podać sól. — Please pass the salt.
Or: Proszę podać mi sól. — Please pass me the salt.

- With reflexive verbs (się):
Proszę się rozebrać. / Proszę rozebrać się. — Please undress.
Both orders are used; in formal contexts "Proszę się rozebrać" is common.

- Addressing a specific person by title or name (vocative):
Panie Kowalski, proszę podejść do okienka. — Mr. Kowalski, please come to the window.
(Put the vocative before the request.)

Notes:

Proszę does not change for person or number in this structure — it is always proszę.

The infinitive is the dictionary form: e.g., usiąść, wypełnić, powiedzieć, czekać, zamknąć.

How is this different from other polite forms?
- Direct imperative (2nd person):
Zamknij drzwi. — Close the door. (used with friends/family)
- Direct imperative + proszę (softer, informal):
Zamknij drzwi, proszę. — Close the door, please.
- Proszę + infinitive (formal/impersonal):
Proszę zamknąć drzwi. — Please close the door. (more formal and neutral)
- Conditional polite question:
Czy mógłby Pan zamknąć drzwi? — Could you (sir) close the door? (very polite, personal)
- Proszę o + noun (request framed as a noun):
Proszę o pomoc. — I request help / Please help. (slightly more formal)

Negative commands and warnings — what's the difference?
- Polite request: Proszę nie + infinitive
Example: Proszę nie przeszkadzać. — Please do not disturb.
- Strong prohibition: Nie wolno + infinitive or Zakaz ...
Example: Nie wolno palić. — Smoking is forbidden.
Use "proszę nie ..." to be polite; use "nie wolno" for a firm, official ban.

Practical examples (grouped by context)
- At the door / inviting in:
Dzień dobry. Proszę wejść. — Good morning. Please come in.
Proszę usiąść. — Please sit down.

- In a shop / restaurant:
Proszę podać dowód. — Please show your ID.
Proszę zapłacić przy kasie. — Please pay at the register.

- On signs / instructions:
Proszę nie dotykać eksponatów. — Please do not touch the exhibits.
Proszę zdejmować obuwie. — Please take off your shoes.

- Asking for help / information:
Proszę mi powiedzieć, gdzie jest najbliższa stacja. — Please tell me where the nearest station is.
Proszę o pomoc. — Please / I request help.

- In a clinic / changing room (reflexive verbs):
Proszę się rozebrać. — Please undress.
Proszę ubrać się ciepło. — Please dress warmly. (formal instruction)

- Addressing a named person politely:
Panie Nowak, proszę podpisać tutaj. — Mr. Nowak, please sign here.
Pani Anno, proszę spojrzeć na ekran. — Ms Anna, please look at the screen.

Common mistakes to avoid
- Wrong: mixing a conjugated (2nd-person) verb with "proszę".
Wrong: Proszę zamykasz drzwi. — Incorrect.
Right: Proszę zamknąć drzwi. or Zamknij drzwi, proszę.

- Wrong: using "proszę o" + infinitive. After "o" you normally need a noun/gerund, not an infinitive.
Wrong: Proszę o zamknąć drzwi. — Incorrect.
Right: Proszę zamknąć drzwi. or Proszę o zamknięcie drzwi.

- Confusing meanings:
Proszę pomóc (imperative request) vs Proszę o pomoc (I request help / a formal request).

- Overuse of "proszę" in very informal situations. With friends, the plain imperative is usually fine.

Style and register — when to choose which polite form?
- Use "proszę + infinitive" for neutral, formal instructions and written notices.
- Use simple imperative with friends and family.
- Use "Zamknij, proszę" or "Powiedz mi, proszę" to soften an imperative in informal speech.
- Use "Czy mógłby Pan/Pani..." or "Czy możesz..." for personal, very polite requests.

Examples of gradation:
- (informal) Zamknij okno. — Close the window.
- (informal polite) Zamknij okno, proszę. — Close the window, please.
- (formal impersonal) Proszę zamknąć okno. — Please close the window.
- (very polite) Czy mógłby Pan zamknąć okno? — Could you (sir) close the window?

Short glossary
- Infinitive: The dictionary form of a verb (often ends in -ć in Polish), e.g., usiąść, zrobić, powiedzieć.
- Imperative: The verb form used for commands (e.g., Zamknij, Siadaj).
- Vocative: The case used to call someone directly (Panie, Pani, Anno).
- Reflexive particle (się): Used with reflexive verbs (rozebrać się).
- Dative: The case used for indirect objects (mi, nam, Panu, Pani).

Final tips
- If you are speaking to strangers in a formal setting, prefer "proszę + infinitive." It is polite, neutral and widely used.
- If you are unsure, "proszę + infinitive" is a safe choice for short spoken requests and written instructions.
- Listen for this structure on signs and announcements: it appears very often in public places and offices.