fjellgrunn (Norwegian Nynorsk) comes from Norwegian Nynorsk grunn, from Old Norse grunnr, from Proto-Germanic grunduz, from Proto-Indo-European gʰrem-, from Proto-Indo-European gʰer- — to rub; to stroke; to grind.
fjellgrunn (Norwegian Nynorsk): bedrock
Definitions
bedrock
Ancestry of “fjellgrunn”, step by step
fjellgrunn traces back through two separate lines of ancestry.