Where does “bos” come from?

bos (Old French) comes from Late Latin boscus, from Frankish busk, from Proto-Germanic buskaz, from Proto-Indo-European bʰuH- — to become, grow, appear.

Ancestry of “bos”, step by step

StepLanguageWordMeaning
1Late Latinboscus—
2Frankishbuskbush; bush, thicket
3Proto-Germanicbuskazbush; thicket
4Proto-Indo-EuropeanbʰuH-to become, grow, appear

Words derived from “bos”

Every word from Proto-Indo-European bʰuH- →Every word from Proto-Germanic buskaz →Every word from Frankish busk →