English

By: condition and politeness — zrobiłbym, chciałabym

To say would, Polish adds the little word by to a past-tense verb. The two fuse into one word: zrobił + by + m = zrobiłbym, I would do. For example: “Chciałbym otworzyć konto w tym banku” — I would like to open an account at this bank. A rule from the Polish course: worked out on examples, not memorized as a wording.

Updated September 1, 2026 · Lingofly

How it works

To say would, Polish adds the little word by to a past-tense verb. The two fuse into one word: zrobił + by + m = zrobiłbym, I would do.

The person ending goes at the very end: zrobiłbym — I would, zrobiłbyś — you would, zrobiłby — he would, zrobilibyśmy — we would. A woman adds an a: zrobiłabym, chciałabym.

The first job is politeness. In a bank or at the doctor's, Poles rarely say I want. They say chciałbym — I would like. A polite request is czy mógłby pan powtórzyć? — could you repeat that?

The second job is a condition that is not real. Both halves take by: Gdybym miał czas, pojechałbym nad morze — if I had time, I'd go to the seaside. A real condition needs no by: Jeśli mam czas, jadę nad morze.

Table

By: condition and politeness — zrobiłbym, chciałabym
WhoFormEnglish
I (a man)zrobiłbymI would do
I (a woman)zrobiłabymI would do
youzrobiłbyśyou would do
hezrobiłbyhe would do
wezrobilibyśmywe would do
politelychciałbym / chciałabymI would like
a polite questionczy mógłby pan...?could you please...?
an unreal conditiongdybym miał..., zrobiłbym...if I had..., I would do...

By example

  • Chciałbym otworzyć konto w tym banku
    I would like to open an account at this bank
  • Gdybym miał czas, pojechałbym nad morze
    If I had time, I would go to the seaside
  • Czy mógłby pan powtórzyć?
    Could you repeat?

How the rule settles in your head

A rule is not memorized from an explanation. It is memorized from an attempt to use it and a mistake — that is why the app delivers it mixed in with words, not as a separate lesson: it resurfaces exactly where you forgot it.

Frequently asked

By: how does it work in Polish?

To say would, Polish adds the little word by to a past-tense verb. The two fuse into one word: zrobił + by + m = zrobiłbym, I would do.

What does it look like in a Polish example sentence?

“Chciałbym otworzyć konto w tym banku” — I would like to open an account at this bank. A rule is easier to test on sentences like this than to memorize as a wording: what surfaces in conversation is the sentence.

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Test the rule on examplesPractice