Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Estonian
paukuma
←
Finnish
paukkua
(cognate)
←
Proto-Finnic
*paukkudak
(inherited)
←
Ingrian
paukkaa
(cognate)
←
Livvi
paugua
(cognate)
←
Votic
paukkaa
(cognate)
→
Estonian
pauk
(mention)