Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Jamtish
storkje
←
Westrobothnian
stuʃʃ
(cognate)
←
Old Norse
stúlka
(inherited)
→
Icelandic
stúlka
(cognate)