Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Westrobothnian
gäll
←
Proto-Germanic
*geldą
(inherited)
←
Westrobothnian
skölgäll
(link)
←
Old Norse
gildi
(cognate)
←
Old Norse
gjald
(inherited)
→
Westrobothnian
skölgäll
(compound)