Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Swedish
krigshistoria
←
German
Kriegsgeschichte
(cognate)
←
Finnish
sotahistoria
(cognate)
←
Swedish
krig
(compound)
←
Swedish
-s-
(compound)
←
Swedish
historia
(compound)