Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
bíó
←
Danish
bio
(borrowed)
←
Danish
biograf
(mention)
→
Icelandic
bíómynd
(compound)
→
Icelandic
bíóhús
(compound)
→
Icelandic
bílabíó
(compound)