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

→ Phuthi phumula (inherited)
→ Fanagalo pumula (inherited)
→ Southern Ndebele phumula (inherited)
→ Northern Sotho phomola (inherited)
→ Swazi phumula (inherited)
→ Sotho phomola (inherited)
→ Xhosa phumla (inherited)
→ Zulu phumula (inherited)