Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Proto-Indo-European *bʰodʰHrós

→ Breton bouzar (inherited)
→ Welsh byddar (inherited)
→ Irish bodhar (inherited)
→ Scottish Gaelic bodhar (inherited)
→ Manx bouyr (inherited)
→ Sanskrit बधिर (inherited)
→ Old Irish bodar (inherited)