Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ludian
lepp
←
Finnish
leppä
(cognate)
←
Proto-Finnic
*leppä
(inherited)
→
Finnish
leppä
(cognate)