Where does “sztëruszk” come from?

sztëruszk (Kashubian) comes from Kashubian sztërk, from Proto-Slavic *strokà — row, array, string.

Ancestry of “sztëruszk”, step by step

StepLanguageWordMeaning
1Kashubiansztërkmoment
2Proto-Slavic*strokàrow, array, string
Every word from Proto-Slavic *strokàEvery word from Kashubian sztërk