Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
Ballsaal
←
German
Ball
(compound)
←
German
Saal
(compound)
→
German
Ball
(link)
→
Norwegian Bokmål
ballsal
(cognate)