Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Westrobothnian
brönn
←
Proto-Germanic
*brunnaz
(inherited)
←
Old Norse
brunnr
(inherited)
←
Old Norse
bruðr
(mention)
→
Westrobothnian
vak
(link)
→
Westrobothnian
smørbrönn
(compound)