Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Swazi
umntfwana
←
Swazi
umuntfu
(affix)
←
Swazi
-ana
(affix)
→
Swazi
buntfwana
(affix)