Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Swedish
bättra
←
Old Norse
betra
(derived)
→
English
better
(cognate)
→
Finnish
petrata
(derived)
→
Swedish
förbättra
(prefix)