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

→ Northern Ndebele kwa- (inherited)
→ Southern Ndebele kwa- (inherited)
→ Swazi kwa- (inherited)
→ Xhosa kwa- (inherited)
→ Zulu kwa- (inherited)
→ Zulu kwa- (inherited)