Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Finnish
verka
←
Proto-Finnic
*verka
(inherited)
←
Proto-Germanic
*werką
(derived)
→
Finnish
verkainen
(affix)
→
Ingrian
verka
(cognate)