Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Danish
killing
←
Old Norse
ketlingr
(derived)
←
Old Norse
ketta
(mention)
←
Swedish
källing
(cognate)
→
Danish
harekilling
(compound)
→
Swedish
källing
(cognate)