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