Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Faroese
svangur
←
Old Norse
svangr
(derived)
←
Old Norse
svangi
(mention)
←
Old Norse
svangr
(mention)
→
Icelandic
svangur
(cognate)