Where does “śrotowy” come from?

śrotowy (Polish) comes from German schrôt, from Middle High German schrōt, from Old High German scrōt, from Proto-Germanic skraudō, from Proto-Germanic skraudaną, from Proto-Indo-European skrówdʰ-e-ti, from Proto-Indo-European skrew-, from Proto-Indo-European (s)ker- — to cut, cut off, sever.

Ancestry of “śrotowy”, step by step

StepLanguageWordMeaning
1Germanschrôtcrushed grain
2Middle High Germanschrōt
3Old High Germanscrōt
4Proto-Germanicskraudōcut, crack; piece, shred
5Proto-Germanicskraudanąto cut up, to shred
6Proto-Indo-Europeanskrówdʰ-e-ti
7Proto-Indo-Europeanskrew-to cut; cutting tool
8Proto-Indo-European(s)ker-to cut off; to turn, bend
9Proto-Indo-Europeansek-to cut, cut off, sever
Every word from Proto-Indo-European sek-Every word from Proto-Indo-European (s)ker-Every word from Proto-Indo-European skrew-