Bergkarabach (German) comes from German berg, from Middle High German bërc, from Old High German berg, from Proto-West Germanic berg, from Proto-Germanic bergaz, from Proto-Indo-European bʰerǵʰ- — to rise; high, lofty; hill, mountain.
Ancestry of “Bergkarabach”, step by step
Bergkarabach traces back through 3 separate lines of ancestry.