Where does “barnrumpa” come from?

barnrumpa (Swedish) comes from Swedish barn, from Old Swedish barn, from Old Norse barn, from Proto-Germanic barną, from Proto-Indo-European bʰēr- — shiny, light brown.

barnrumpa (Swedish): buttocks of a child

Definitions

buttocks of a child

Ancestry of “barnrumpa”, step by step

barnrumpa traces back through two separate lines of ancestry.

via Swedish barn

Step	Language	Word	Meaning
1	Swedish	barn	a child; child, offspring; a descendant
2	Old Swedish	barn	child
3	Old Norse	barn	child
4	Proto-Germanic	barną	child
5	Proto-Indo-European	bʰēr-	shiny, light brown

via Swedish rumpa

Step	Language	Word	Meaning
1	Swedish	rumpa	a butt, a backside, a rump
2	Old Swedish	rumpa	tail
3	Old Norse	rumpr	rump
4	Middle Low German	rump	the bulk or trunk of a body, trunk of a tree
5	Proto-Germanic	rumpō	trunk of a tree, log

Words derived from “barnrumpa”

len som en barnrumpa
slät som en barnrumpa

Every word from Proto-Indo-European bʰēr- →Every word from Proto-Germanic barną →Every word from Old Norse barn →