svartbygge (Swedish) comes from Swedish svart, from Old Swedish svarter, from Old Norse svartr, from Proto-Germanic swartaz, from Proto-Indo-European swordo- — dirty, dark, black.
svartbygge (Swedish): building (of e.g. a house) done without a building permit
Definitions
building (of e.g. a house) done without a building permit
Ancestry of “svartbygge”, step by step
svartbygge traces back through two separate lines of ancestry.