Where does “brustia” come from?

brustia (Vulgar Latin) 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.

Ancestry of “brustia”, step by step

StepLanguageWordMeaning
1Icelandicburstibrush
2Proto-Germanicburstizbristle
3Proto-Germanicbʰurstís—
4Proto-Indo-Europeanbʰr̥s-tí-s—
5Proto-Indo-Europeanbʰers-top, tip, point

Words derived from “brustia”

Every word from Proto-Indo-European bʰers- →Every word from Proto-Indo-European bʰr̥s-tí-s →Every word from Proto-Germanic bʰurstís →