Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
Gehege
←
Middle High German
gehege
(inherited)
←
Old High German
gahagi
(inherited)
←
Old High German
Hag
(derived)
→
German
hegen
(mention)
→
Ido
hego
(mention)