Where does “Stronk” come from?

Stronk (Polish) comes from Polish Strąk, from Proto-Slavic strǫkъ, from Proto-Indo-European stronk-o-.

Ancestry of “Stronk”, step by step

StepLanguageWordMeaning
1PolishStrąklegume, seedpod of legumes
2Proto-Slavicstrǫkъpod
3Proto-Indo-Europeanstronk-o-—
Every word from Proto-Indo-European stronk-o- →Every word from Proto-Slavic strǫkъ →Every word from Polish Strąk →