Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Finnish
marhaminta
←
Proto-Finnic
*marhaminta
(inherited)
←
Proto-Germanic
*marhaz
(cognate)
←
Proto-Germanic
*minþla
(cognate)
←
Westrobothnian
miil
(cognate)