Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Zulu
inhloko
←
Proto-Bantu
*ncóòkò
(inherited)
←
Rwanda-Rundi
isoko
(cognate)
→
Fanagalo
nhloko
(inherited)
→
Rwanda-Rundi
isoko
(cognate)
→
Zulu
isihloko
(affix)