Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
stein
→
Danish
sten-
(mention)
→
German
stein-
(mention)
→
Icelandic
steinblindur
(prefix)
→
Icelandic
steindauður
(prefix)