Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ingrian
sikäläin
←
Finnish
sikäläinen
(cognate)
←
Ingrian
se
(affix)
←
Ingrian
-ka
(affix)
←
Ingrian
-lain
(affix)
→
Finnish
sikäläinen
(cognate)