brottstycke (Swedish) comes from Swedish stycke, from Old Norse stykki, from Proto-Germanic stukkiją, from Proto-Indo-European (s)tewg-, from Proto-Indo-European (s)tew- — to push, to hit.
brottstycke (Swedish): a fragment (especially of something more-or-less abstract)
Definitions
a fragment (especially of something more-or-less abstract)
Ancestry of “brottstycke”, step by step
brottstycke traces back through two separate lines of ancestry.