Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
teeren
←
German
Teer
(suffix)
←
German
en
(suffix)
→
Danish
tjære
(cognate)
→
German
entteeren
(prefix)