Where does “burstajafni” come from?
burstajafni (Icelandic) comes 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.
burstajafni (Icelandic): stag's-horn clubmoss
Ancestry of “burstajafni”, step by step