Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Swazi
hamba
→
Swazi
umhambi
(affix)
→
Swazi
sihambi
(affix)
→
Swazi
luhambo
(affix)