Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Esperanto
kuko
←
German
Kuchen
(derived)
→
Esperanto
kukejo
(affix)
→
Esperanto
kuketo
(suffix)
→
Esperanto
spickuko
(compound)
→
Esperanto
pankuko
(compound)