Marmorkuchen (German) comes from German küchen, from Middle High German kuoche, from Old High German kuocho, from Proto-Germanic kōkô, from Proto-Indo-European gōg- — round, ball-shaped object; lump; clump.
Marmorkuchen (German): marble cake
Definitions
marble cake
Ancestry of “Marmorkuchen”, step by step
Marmorkuchen traces back through two separate lines of ancestry.