Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Swazi
-wa
←
Proto-Bantu
*-úa
(inherited)
→
Swazi
sidalwa
(affix)
→
Swazi
sifundziswa
(affix)
→
Swazi
ligotjwa
(affix)