English

Tymczasem, natomiast, zaś: the switching words

A story often runs along two lines at once: I was cooking, meanwhile he was cleaning. Polish joins such lines with one of three words. For example: “Gotowałem obiad, tymczasem on sprzątał kuchnię” — I was cooking dinner, meanwhile he was cleaning the kitchen. A rule from the Polish course: worked out on examples, not memorized as a wording.

Updated September 1, 2026 · Lingofly

How it works

A story often runs along two lines at once: I was cooking, meanwhile he was cleaning. Polish joins such lines with one of three words.

Tymczasem means meanwhile. It switches to the second line, often with a hint of contrast: Gotowałem obiad, tymczasem on sprzątał kuchnię. News reports use it a lot.

Natomiast means whereas. It is a clean contrast, polite and a little written: Jan lubi kawę, natomiast Maria woli herbatę. Zaś means the same, shorter and more bookish: On pracuje, zaś ona studiuje. In everyday speech both give way to a plain a.

When these words join two parts, Polish always puts a comma before the second part: Pracuję, natomiast on odpoczywa.

Table

Tymczasem, natomiast, zaś: the switching words
WordCharacterExampleWhere heard
tymczasema second line + timeTymczasem w mieście...news, a story
natomiasta contrastJan lubi kawę, natomiast...letters, speech
zaśa bookish contrastOn pracuje, zaś ona studiujetexts
aa neutral "and/but"Ja pracuję, a ty?conversation
równoleglein parallelrównolegle z pracąbusiness speech
podczas gdywhilepodczas gdy on śpitexts
jednakhowever (stronger)Chciałem, jednak nie mogłeman argument
z koleifor its partOna, z kolei, milczałatexts

By example

  • Gotowałem obiad, tymczasem on sprzątał kuchnię
    I was cooking dinner, meanwhile he was cleaning the kitchen
  • Jan lubi kawę, natomiast Maria woli herbatę
    Jan likes coffee whereas Maria prefers tea
  • Ceny rosną, zaś zarobki stoją w miejscu
    Prices are rising while wages stand still

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

Tymczasem, natomiast, zaś: how does it work in Polish?

A story often runs along two lines at once: I was cooking, meanwhile he was cleaning. Polish joins such lines with one of three words.

What does it look like in a Polish example sentence?

“Gotowałem obiad, tymczasem on sprzątał kuchnię” — I was cooking dinner, meanwhile he was cleaning the kitchen. 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