How to Say I don't understand in Poland

Most Common Ways to Say I don't understand

Polish
Nie rozumiem.
I don't understand.

Quick Facts About Poland

Capital city:

Warsaw

National / Official language(s):

Polish

Other spoken language(s):

German (Neighboring country)
Slovak (Minority)
English (Big cities e.g. Warsaw, Cracow)

How to say I don't understand in different countries (languages)

Other expressions and phrases in Poland