Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Estonian
mõdu
←
Finnish
metu
(cognate)
←
Proto-Finnic
*metu
(inherited)
←
Proto-Germanic
*meduz
(derived)
←
Proto-Balto-Slavic
*medú
(derived)
←
Votic
mõtu
(cognate)
→
Finnish
metu
(cognate)