Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Karelian
lehti
←
Proto-Finnic
*lehti
(inherited)
←
Proto-Finnic
(mention)
←
Lithuanian
laĩškas
(cognate)
←
Russian
лист
(cognate)