Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Faroese
ósannleiki
←
Faroese
ó-
(affix)
←
Faroese
sannleiki
(affix)
→
Swedish
osannolik
(cognate)