Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Rwanda-Rundi rima
← Proto-Bantu *-dɪ̀ma (inherited)

→ Rwanda-Rundi irima (mention)
→ Rwanda-Rundi umurimo (mention)
→ Rwanda-Rundi umurima (mention)
→ Rwanda-Rundi umurimyi (mention)