Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Erzya
конёв
←
Finnish
koivu
(cognate)
←
Hungarian
könyv
(cognate)
←
Russian
книга
(mention)
→
Hungarian
könyv
(cognate)
→
Erzya
тевконёв
(compound)