Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Phuthi
thûsa
←
Sotho
thusa
(borrowed)
→
Phuthi
ithûso
(affix)
→
Phuthi
muthûsî
(affix)