Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
fag
←
Danish
fag
(borrowed)
←
German
Fach
(derived)
→
Icelandic
þverfaglegur
(affix)