Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Finnish
seurustelu
←
Finnish
seurustella
(suffix)
←
Finnish
u
(suffix)
→
Finnish
seurusteluaika
(affix)
→
Finnish
seurusteluhuone
(compound)
→
Finnish
seurustelukumppani
(affix)