Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
Kindchen
←
German
Kind
(suffix)
←
German
chen
(suffix)
→
English
kinchin
(derived)
→
French
quinquin
(cognate)