Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
Auslautverhärtung
←
German
Auslaut
(affix)
←
German
verhärten
(affix)
←
German
-ung
(affix)