Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Swedish
sagh
←
Proto-Germanic
*sagō
(inherited)
←
Old Norse
sǫg
(inherited)
→
Finnish
saha
(borrowed)
→
Swedish
såg
(derived)