Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Livvi
mähändy
←
Karelian
mähnä
(cognate)
→
Finnish
mäti
(cognate)
→
Karelian
määhnä
(cognate)
→
Karelian
mähnä
(cognate)