Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Westrobothnian
ras
←
Old Norse
ras
(inherited)
→
Westrobothnian
röso
(suffix)
→
Westrobothnian
rasvill
(compound)