Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Westrobothnian
bån
←
Jamtish
báðn
(cognate)
←
Norwegian
bån
(cognate)
←
Old Norse
barn
(inherited)
→
Westrobothnian
hataban
(compound)