Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Norwegian Bokmål
femte
←
Old Norse
fimti
(derived(nb/da))
←
Old Norse
fimti
(derived)
→
Norwegian Bokmål
femtedel
(compound)