Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Estonian
erk
←
Estonian
ere
(mention)
←
Finnish
herkkä
(cognate)
←
Proto-Finnic
*herkkä
(inherited)
←
Livonian
erk
(cognate)
←
Votic
herkka
(cognate)
→
Estonian
ere
(mention)
→
Estonian
ärkama
(mention)
→
Finnish
herkkä
(cognate)