Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ingrian
kui
←
Estonian
kui
(cognate)
←
Finnish
kuin
(cognate)
←
Ingrian
kuka
(mention)
→
Livvi
kui
(cognate)