Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Zulu
umlotha
←
Zulu
umu-
(affix)
←
Zulu
lotha
(affix)
←
Zulu
-a
(affix)
→
Lala (South Africa)
notsa
(cognate)