Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Xhosa
i-ertyisi
←
Afrikaans
ertjies
(borrowed)
←
Proto-Germanic
*arwīts
(derived)
←
Dutch
erwt
(derived)