Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Norwegian Bokmål
kjøper
←
English
buyer
(link)
←
Norwegian Bokmål
kjøp
(link)
←
Norwegian Bokmål
kjøpe
(link)
←
Old Norse
kaupari
(derived)
→
Norwegian Bokmål
kjøp
(link)