Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ingrian
lakkiia
←
Finnish
lakea
(cognate)
←
Proto-Finnic
*lakeda
(inherited)
←
Ludian
laged
(cognate)
←
Votic
lakõa
(cognate)
→
Finnish
lakea
(cognate)
→
Ludian
laged
(cognate)
→
Votic
lakõa
(cognate)