Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Finnish
pehmennysmerkki
←
Finnish
pehmennys
(affix)
←
Finnish
merkki
(affix)
→
Livvi
pehmendysmerki
(cognate)