Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Estonian
märg
←
Finnish
märkä
(cognate)
←
Proto-Finnic
*märkä
(inherited)
←
Lithuanian
merkti
(cognate)
←
Latvian
mērka
(cognate)
→
Finnish
märkä
(cognate)