Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
hreyta
←
Old Norse
hreyta
(derived)
←
Old Norse
hrjóta
(mention)
→
Icelandic
hrjóta
(link)