Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Xhosa
funda
←
Proto-Bantu
*-túnda
(inherited)
→
Xhosa
fundisa
(affix)
→
Xhosa
fundela
(affix)
→
Xhosa
umfundi
(affix)
→
Xhosa
isifundo
(affix)
→
Xhosa
imfundo
(affix)