Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
kak
←
Afrikaans
kak
(borrowed)
←
English
jiao
(doublet)
←
Khmer
កាក់
(borrowed)
←
Dutch
kak
(derived)
→
English
jiao
(doublet)