Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
aldin
←
Old Norse
aldin
(derived)
←
Swedish
ollon
(cognate)
→
Icelandic
eggaldin
(mention)
→
Icelandic
aldingarður
(compound)
→
Icelandic
bjúgaldin
(compound)