Where does “hårbørste” come from?

hårbørste (Danish) comes from Danish børste, from Icelandic bursti, from Proto-Germanic burstiz, from Proto-Germanic bʰurstís, from Proto-Indo-European bʰr̥s-tí-s, from Proto-Indo-European bʰers- — top, tip, point.

hårbørste (Danish): hairbrush

Definitions

hairbrush

Ancestry of “hårbørste”, step by step

Step	Language	Word	Meaning
1	Danish	børste	bristle; a brush; rough
2	Icelandic	bursti	brush
3	Proto-Germanic	burstiz	bristle
4	Proto-Germanic	bʰurstís	—
5	Proto-Indo-European	bʰr̥s-tí-s	—
6	Proto-Indo-European	bʰers-	top, tip, point

Every word from Proto-Indo-European bʰers- →

hårbørste — Etymology, Origin & Word History | Etymology Explorer