Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Westrobothnian
annt
←
Norwegian
anten
(cognate)
←
Old Norse
annt
(inherited)
←
Old Norse
annat tveggja
(inherited)
←
Swedish
antingen
(cognate)
→
Westrobothnian
att
(mention)