Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Afrikaans
op
←
Dutch
op
(inherited)
→
Afrikaans
opkom
(compound)
→
Afrikaans
opeet
(compound)
→
Afrikaans
opdaag
(compound)
→
Afrikaans
opskryf
(compound)
→
Afrikaans
sonop
(compound)