Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Finnish
tarvita
←
Finnish
tarve
(suffix)
←
Finnish
ita
(suffix)
←
Proto-Indo-European
*terp-
(root)
←
Ingrian
tarvita
(cognate)
←
Karelian
tarvita
(cognate)
→
Finnish
tarvitsija
(suffix)
→
Finnish
tarvitseminen
(affix)