Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Bantu
*-pàpa
→
Northern Ndebele
phapha
(inherited)
→
Southern Ndebele
phapha
(inherited)
→
Swazi
phapha
(inherited)
→
Zulu
phapha
(inherited)