Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Zulu
kwa-
←
Proto-Bantu
*kʊ́á-
(inherited)
←
Proto-Bantu
*kʊ́á-
(inherited)
←
Zulu
(mention)
←
Zulu
ithu
(mention)
←
Zulu
thi
(mention)
→
Zulu
KwaZulu
(affix)