viljestærk (Danish) comes from Danish stærk, from Old Norse starkr, from Proto-Germanic starkuz, from Proto-Germanic sterkaną, from Proto-Indo-European sterg- — rigid, stiff; to love.
viljestærk (Danish): strong-willed
Definitions
strong-willed
Ancestry of “viljestærk”, step by step
viljestærk traces back through two separate lines of ancestry.