Where does “brusto” come from?

brusto (Vulgar Latin) comes from German brūst, from Middle High German brust, from Old High German brūst, from Proto-West Germanic brust, from Proto-Germanic brusts, from Proto-Indo-European bʰrews- — to break.

Ancestry of “brusto”, step by step

StepLanguageWordMeaning
1Germanbrūstchest
2Middle High Germanbrust
3Old High Germanbrūstbreast, chest
4Proto-West Germanicbrustbreast, chest
5Proto-Germanicbrustsbreast, chest
6Proto-Indo-Europeanbʰrews-to break

Words derived from “brusto

Every word from Proto-Indo-European bʰrews-Every word from Proto-Germanic brustsEvery word from Proto-West Germanic brust