Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Westrobothnian
erän
←
Proto-Germanic
*airundiją
(inherited)
←
Old Norse
erendi
(inherited)
←
Old Norse
eyrendi
(mention)
←
Old Norse
eyrindi
(mention)
←
Old Norse
ørendi
(mention)