Where does “Stręk” come from?

Stręk (Polish) comes from Polish strąk, from Proto-Slavic strǫkъ, from Proto-Indo-European stronk-o-.

Ancestry of “Stręk”, step by step

Step	Language	Word	Meaning
1	Polish	strąk	legume
2	Proto-Slavic	strǫkъ	pod
3	Proto-Indo-European	stronk-o-	—

Stręk — Etymology, Origin & Word History | Etymology Explorer