Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Faroese
reyst
←
Faroese
rødd
(link)
←
Faroese
mál
(link)
←
Old Norse
raust
(inherited)
→
Icelandic
raust
(cognate)