Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Norwegian Bokmål
ørn
←
Proto-Germanic
*arô
(inherited)
←
Old Norse
ǫrn
(inherited)
→
Norwegian Bokmål
havørn
(affix)
→
Norwegian Bokmål
kongeørn
(affix)
→
Norwegian Bokmål
fiskeørn
(affix)