Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Dutch
berekenen
←
Middle Dutch
berekenen
(inherited)
←
Dutch
be-
(affix)
←
Dutch
rekenen
(affix)
→
Dutch
berekening
(suffix)
→
Swedish
beräkna
(cognate)