Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Dutch
forens
←
German
Forens
(borrowed)
←
Latin
forēnsis
(derived)
→
Dutch
forensentrein
(affix)
→
Dutch
forenzen
(suffix)