Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Udmurt
укно
←
Estonian
aken
(cognate)
←
Finnish
akkuna
(cognate)
←
Russian
окно
(mention)
→
Finnish
akkuna
(cognate)