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

→ Phuthi beka (inherited)
→ Swazi beka (inherited)
→ Swahili weka (inherited)
→ Xhosa beka (inherited)
→ Zulu beka (inherited)