Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Bantu
*kʊ̀gʊ̀dʊ̀
→
Kikuyu
kũgũrũ
(inherited)
→
Lingala
lokolo
(inherited)
→
Nzadi
ekul
(inherited)
→
Rwanda-Rundi
ukuguru
(inherited)
→
Swahili
mguu
(inherited)