Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Old High German bi-

→ Cimbrian bo- (inherited)
→ German Beichte (mention)
→ German be- (inherited)
→ Old High German biroufen (prefix)
→ Luxembourgish be- (inherited)
→ Yiddish באַ־ (inherited)