Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
icni
←
Bulgarian
икна
(borrowed)
←
Bulgarian
икам
(mention)
←
Romanian
икнуть
(cognate)
→
Romanian
icnet
(suffix)