Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Norse
vág
→
Finnish
vaaka
(derived)
→
Westrobothnian
vog
(inherited)
→
Norwegian Nynorsk
våg
(inherited)
→
Swedish
våg
(inherited)