Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Estonian
kaber
←
Old English
hæfer
(cognate)
←
Finnish
kauris
(cognate)
←
Proto-Germanic
*hafraz
(derived)
→
Finnish
kauris
(cognate)